Q: What is the sum of all factors of the number 455,712 excluding 455,712?

A: 778,080

Why is 778,080 the sum of all factors of 455,712, excluding 455,712?

The factors of the number 455,712 are: 1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 94, 96, 101, 141, 188, 202, 282, 303, 376, 404, 564, 606, 752, 808, 1128, 1212, 1504, 1616, 2256, 2424, 3232, 4512, 4747, 4848, 9494, 9696, 14241, 18988, 28482, 37976, 56964, 75952, 113928, 151904, 227856, 455712.

If you add them up, you will get the total of 456,490. Now subtract 455,712 to get 778,080