68767390

素因数分解:

$2^1\times 5^1\times {\mathrm{1129}}^1\times {\mathrm{6091}}^1$

素因数の和:7227

約数の個数: 16

約数和(自身を含む): 123911280

約数和(自身を除く): 55143890

約数列:

[1, 2, 5, 10, 1129, 2258, 5645, 6091, 11290, 12182, 30455, 60910, 6876739, 13753478, 34383695, 68767390]

約数ペア:

[(1, 68767390), (2, 34383695), (5, 13753478), (10, 6876739), (1129, 60910), (2258, 30455), (5645, 12182), (6091, 11290)]