68289684

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{121081}}^1$

素因数の和:121135

約数の個数: 24

約数和(自身を含む): 162734208

約数和(自身を除く): 94444524

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 121081, 242162, 363243, 484324, 726486, 1452972, 5690807, 11381614, 17072421, 22763228, 34144842, 68289684]

約数ペア:

[(1, 68289684), (2, 34144842), (3, 22763228), (4, 17072421), (6, 11381614), (12, 5690807), (47, 1452972), (94, 726486), (141, 484324), (188, 363243), (282, 242162), (564, 121081)]