Q: What is the sum of all factors of the number 89,424 excluding 89,424?

A: 181,392

Why is 181,392 the sum of all factors of 89,424, excluding 89,424?

The factors of the number 89,424 are: 1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 72, 81, 92, 108, 138, 144, 162, 184, 207, 216, 243, 276, 324, 368, 414, 432, 486, 552, 621, 648, 828, 972, 1104, 1242, 1296, 1656, 1863, 1944, 2484, 3312, 3726, 3888, 4968, 5589, 7452, 9936, 11178, 14904, 22356, 29808, 44712, 89424.

If you add them up, you will get the total of 89,605. Now subtract 89,424 to get 181,392