99840578

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{13099}}^1$

素因数の和:13241

約数の個数: 16

約数和(自身を含む): 155313600

約数和(自身を除く): 55473022

約数列:

[1, 2, 37, 74, 103, 206, 3811, 7622, 13099, 26198, 484663, 969326, 1349197, 2698394, 49920289, 99840578]

約数ペア:

[(1, 99840578), (2, 49920289), (37, 2698394), (74, 1349197), (103, 969326), (206, 484663), (3811, 26198), (7622, 13099)]