68400138

素因数分解:

$2^1\times 3^1\times {\mathrm{241}}^1\times {\mathrm{47303}}^1$

素因数の和:47549

約数の個数: 16

約数和(自身を含む): 137370816

約数和(自身を除く): 68970678

約数列:

[1, 2, 3, 6, 241, 482, 723, 1446, 47303, 94606, 141909, 283818, 11400023, 22800046, 34200069, 68400138]

約数ペア:

[(1, 68400138), (2, 34200069), (3, 22800046), (6, 11400023), (241, 283818), (482, 141909), (723, 94606), (1446, 47303)]