Q: What is the sum of all factors of the number 27,500,772 excluding 27,500,772?

A: 42,071,388

Why is 42,071,388 the sum of all factors of 27,500,772, excluding 27,500,772?

The factors of the number 27,500,772 are: 1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 173, 346, 519, 692, 1019, 1038, 2038, 2076, 2249, 3057, 4076, 4498, 6114, 6747, 8996, 12228, 13247, 13494, 26494, 26988, 39741, 52988, 79482, 158964, 176287, 352574, 528861, 705148, 1057722, 2115444, 2291731, 4583462, 6875193, 9166924, 13750386, 27500772.

If you add them up, you will get the total of 27,500,814. Now subtract 27,500,772 to get 42,071,388