80008588

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{3119}}^1$

素因数の和:3198

約数の個数: 36

約数和(自身を含む): 156854880

約数和(自身を除く): 76846292

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 121, 212, 242, 484, 583, 1166, 2332, 3119, 6238, 6413, 12476, 12826, 25652, 34309, 68618, 137236, 165307, 330614, 377399, 661228, 754798, 1509596, 1818377, 3636754, 7273508, 20002147, 40004294, 80008588]

約数ペア:

[(1, 80008588), (2, 40004294), (4, 20002147), (11, 7273508), (22, 3636754), (44, 1818377), (53, 1509596), (106, 754798), (121, 661228), (212, 377399), (242, 330614), (484, 165307), (583, 137236), (1166, 68618), (2332, 34309), (3119, 25652), (6238, 12826), (6413, 12476)]