68900570

素因数分解:

$2^1\times 5^1\times {\mathrm{607}}^1\times {\mathrm{11351}}^1$

素因数の和:11965

約数の個数: 16

約数和(自身を含む): 124236288

約数和(自身を除く): 55335718

約数列:

[1, 2, 5, 10, 607, 1214, 3035, 6070, 11351, 22702, 56755, 113510, 6890057, 13780114, 34450285, 68900570]

約数ペア:

[(1, 68900570), (2, 34450285), (5, 13780114), (10, 6890057), (607, 113510), (1214, 56755), (3035, 22702), (6070, 11351)]