68908882

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{37573}}^1$

素因数の和:37713

約数の個数: 16

約数和(自身を含む): 119034432

約数和(自身を除く): 50125550

約数列:

[1, 2, 7, 14, 131, 262, 917, 1834, 37573, 75146, 263011, 526022, 4922063, 9844126, 34454441, 68908882]

約数ペア:

[(1, 68908882), (2, 34454441), (7, 9844126), (14, 4922063), (131, 526022), (262, 263011), (917, 75146), (1834, 37573)]