67296318

素因数分解:

$2^1\times 3^1\times {\mathrm{137}}^1\times {\mathrm{81869}}^1$

素因数の和:82011

約数の個数: 16

約数和(自身を含む): 135576720

約数和(自身を除く): 68280402

約数列:

[1, 2, 3, 6, 137, 274, 411, 822, 81869, 163738, 245607, 491214, 11216053, 22432106, 33648159, 67296318]

約数ペア:

[(1, 67296318), (2, 33648159), (3, 22432106), (6, 11216053), (137, 491214), (274, 245607), (411, 163738), (822, 81869)]