68695698

素因数分解:

$2^1\times 3^1\times {\mathrm{163}}^1\times {\mathrm{70241}}^1$

素因数の和:70409

約数の個数: 16

約数和(自身を含む): 138236256

約数和(自身を除く): 69540558

約数列:

[1, 2, 3, 6, 163, 326, 489, 978, 70241, 140482, 210723, 421446, 11449283, 22898566, 34347849, 68695698]

約数ペア:

[(1, 68695698), (2, 34347849), (3, 22898566), (6, 11449283), (163, 421446), (326, 210723), (489, 140482), (978, 70241)]