68827804

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{905629}}^1$

素因数の和:905652

約数の個数: 12

約数和(自身を含む): 126788200

約数和(自身を除く): 57960396

約数列:

[1, 2, 4, 19, 38, 76, 905629, 1811258, 3622516, 17206951, 34413902, 68827804]

約数ペア:

[(1, 68827804), (2, 34413902), (4, 17206951), (19, 3622516), (38, 1811258), (76, 905629)]