74149108

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1685207}}^1$

素因数の和:1685222

約数の個数: 12

約数和(自身を含む): 141557472

約数和(自身を除く): 67408364

約数列:

[1, 2, 4, 11, 22, 44, 1685207, 3370414, 6740828, 18537277, 37074554, 74149108]

約数ペア:

[(1, 74149108), (2, 37074554), (4, 18537277), (11, 6740828), (22, 3370414), (44, 1685207)]