Q: What is the sum of all factors of the number 768,275,328 excluding 768,275,328?

A: 1,272,457,032

Why is 1,272,457,032 the sum of all factors of 768,275,328, excluding 768,275,328?

The factors of the number 768,275,328 are: 1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 2000717, 4001434, 6002151, 8002868, 12004302, 16005736, 24008604, 32011472, 48017208, 64022944, 96034416, 128045888, 192068832, 256091776, 384137664, 768275328.

If you add them up, you will get the total of 768,275,329. Now subtract 768,275,328 to get 1,272,457,032