79840472

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{188303}}^1$

素因数の和:188362

約数の個数: 16

約数和(自身を含む): 152526240

約数和(自身を除く): 72685768

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 188303, 376606, 753212, 1506424, 9980059, 19960118, 39920236, 79840472]

約数ペア:

[(1, 79840472), (2, 39920236), (4, 19960118), (8, 9980059), (53, 1506424), (106, 753212), (212, 376606), (424, 188303)]