Q: What is the sum of all factors of the number 65,647,520 excluding 65,647,520?

A: 96,196,960

Why is 96,196,960 the sum of all factors of 65,647,520, excluding 65,647,520?

The factors of the number 65,647,520 are: 1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 80, 92, 115, 160, 184, 230, 368, 460, 736, 920, 1840, 3680, 17839, 35678, 71356, 89195, 142712, 178390, 285424, 356780, 410297, 570848, 713560, 820594, 1427120, 1641188, 2051485, 2854240, 3282376, 4102970, 6564752, 8205940, 13129504, 16411880, 32823760, 65647520.

If you add them up, you will get the total of 65,647,616. Now subtract 65,647,520 to get 96,196,960