85037584

素因数分解:

$2^4\times {\mathrm{499}}^1\times {\mathrm{10651}}^1$

素因数の和:11158

約数の個数: 20

約数和(自身を含む): 165106000

約数和(自身を除く): 80068416

約数列:

[1, 2, 4, 8, 16, 499, 998, 1996, 3992, 7984, 10651, 21302, 42604, 85208, 170416, 5314849, 10629698, 21259396, 42518792, 85037584]

約数ペア:

[(1, 85037584), (2, 42518792), (4, 21259396), (8, 10629698), (16, 5314849), (499, 170416), (998, 85208), (1996, 42604), (3992, 21302), (7984, 10651)]