Q: What is the sum of all factors of the number 77,076,250 excluding 77,076,250?

A: 68,592,746

Why is 68,592,746 the sum of all factors of 77,076,250, excluding 77,076,250?

The factors of the number 77,076,250 are: 1, 2, 5, 10, 25, 50, 125, 197, 250, 313, 394, 625, 626, 985, 1250, 1565, 1970, 3130, 4925, 7825, 9850, 15650, 24625, 39125, 49250, 61661, 78250, 123125, 123322, 195625, 246250, 308305, 391250, 616610, 1541525, 3083050, 7707625, 15415250, 38538125, 77076250.

If you add them up, you will get the total of 77,076,318. Now subtract 77,076,250 to get 68,592,746