68104902

素因数分解:

$2^1\times 3^1\times {\mathrm{263}}^1\times {\mathrm{43159}}^1$

素因数の和:43427

約数の個数: 16

約数和(自身を含む): 136730880

約数和(自身を除く): 68625978

約数列:

[1, 2, 3, 6, 263, 526, 789, 1578, 43159, 86318, 129477, 258954, 11350817, 22701634, 34052451, 68104902]

約数ペア:

[(1, 68104902), (2, 34052451), (3, 22701634), (6, 11350817), (263, 258954), (526, 129477), (789, 86318), (1578, 43159)]