64811498

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{4519}}^1$

素因数の和:4693

約数の個数: 16

約数和(自身を含む): 99584640

約数和(自身を除く): 34773142

約数列:

[1, 2, 71, 101, 142, 202, 4519, 7171, 9038, 14342, 320849, 456419, 641698, 912838, 32405749, 64811498]

約数ペア:

[(1, 64811498), (2, 32405749), (71, 912838), (101, 641698), (142, 456419), (202, 320849), (4519, 14342), (7171, 9038)]