68160138

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{89449}}^1$

素因数の和:89581

約数の個数: 16

約数和(自身を含む): 137395200

約数和(自身を除く): 69235062

約数列:

[1, 2, 3, 6, 127, 254, 381, 762, 89449, 178898, 268347, 536694, 11360023, 22720046, 34080069, 68160138]

約数ペア:

[(1, 68160138), (2, 34080069), (3, 22720046), (6, 11360023), (127, 536694), (254, 268347), (381, 178898), (762, 89449)]