I'm fairly certain I already know the answer to this: No, you can't re-post the articles published on HubPages on your own blog.
I just wanted to clarify this since I can't seem to find it stated straight out anywhere.
If you did repost it even using factoidz, just be aware that Google recognizes duplicate content and it could hurt the page rank of your blog. I would possibly write a summary of the article and then have a link to the article at factoidz, and you can even do that to Hubpages as well.
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