85369902

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{138139}}^1$

素因数の和:138247

約数の個数: 16

約数和(自身を含む): 172398720

約数和(自身を除く): 87028818

約数列:

[1, 2, 3, 6, 103, 206, 309, 618, 138139, 276278, 414417, 828834, 14228317, 28456634, 42684951, 85369902]

約数ペア:

[(1, 85369902), (2, 42684951), (3, 28456634), (6, 14228317), (103, 828834), (206, 414417), (309, 276278), (618, 138139)]