140870604

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1677031}}^1$

素因数の和:1677045

約数の個数: 24

約数和(自身を含む): 375655168

約数和(自身を除く): 234784564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1677031, 3354062, 5031093, 6708124, 10062186, 11739217, 20124372, 23478434, 35217651, 46956868, 70435302, 140870604]

約数ペア:

[(1, 140870604), (2, 70435302), (3, 46956868), (4, 35217651), (6, 23478434), (7, 20124372), (12, 11739217), (14, 10062186), (21, 6708124), (28, 5031093), (42, 3354062), (84, 1677031)]