68513138

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{7247}}^1$

素因数の和:7441

約数の個数: 16

約数和(自身を含む): 106980480

約数和(自身を除く): 38467342

約数列:

[1, 2, 29, 58, 163, 326, 4727, 7247, 9454, 14494, 210163, 420326, 1181261, 2362522, 34256569, 68513138]

約数ペア:

[(1, 68513138), (2, 34256569), (29, 2362522), (58, 1181261), (163, 420326), (326, 210163), (4727, 14494), (7247, 9454)]