68492706

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{160781}}^1$

素因数の和:160857

約数の個数: 16

約数和(自身を含む): 138915648

約数和(自身を除く): 70422942

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 160781, 321562, 482343, 964686, 11415451, 22830902, 34246353, 68492706]

約数ペア:

[(1, 68492706), (2, 34246353), (3, 22830902), (6, 11415451), (71, 964686), (142, 482343), (213, 321562), (426, 160781)]