74565524

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{154061}}^1$

素因数の和:154087

約数の個数: 18

約数和(自身を含む): 143431722

約数和(自身を除く): 68866198

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 154061, 308122, 616244, 1694671, 3389342, 6778684, 18641381, 37282762, 74565524]

約数ペア:

[(1, 74565524), (2, 37282762), (4, 18641381), (11, 6778684), (22, 3389342), (44, 1694671), (121, 616244), (242, 308122), (484, 154061)]