68120754

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{873343}}^1$

素因数の和:873361

約数の個数: 16

約数和(自身を含む): 146721792

約数和(自身を除く): 78601038

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 873343, 1746686, 2620029, 5240058, 11353459, 22706918, 34060377, 68120754]

約数ペア:

[(1, 68120754), (2, 34060377), (3, 22706918), (6, 11353459), (13, 5240058), (26, 2620029), (39, 1746686), (78, 873343)]