68769684

素因数分解:

$2^2\times 3^2\times {\mathrm{1910269}}^1$

素因数の和:1910279

約数の個数: 18

約数和(自身を含む): 173834570

約数和(自身を除く): 105064886

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1910269, 3820538, 5730807, 7641076, 11461614, 17192421, 22923228, 34384842, 68769684]

約数ペア:

[(1, 68769684), (2, 34384842), (3, 22923228), (4, 17192421), (6, 11461614), (9, 7641076), (12, 5730807), (18, 3820538), (36, 1910269)]