127680372

素因数分解:

$2^2\times 3^2\times {\mathrm{3546677}}^1$

素因数の和:3546687

約数の個数: 18

約数和(自身を含む): 322747698

約数和(自身を除く): 195067326

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 3546677, 7093354, 10640031, 14186708, 21280062, 31920093, 42560124, 63840186, 127680372]

約数ペア:

[(1, 127680372), (2, 63840186), (3, 42560124), (4, 31920093), (6, 21280062), (9, 14186708), (12, 10640031), (18, 7093354), (36, 3546677)]