68861318

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{523}}^1\times {\mathrm{1531}}^1$

素因数の和:2099

約数の個数: 16

約数和(自身を含む): 105965376

約数和(自身を除く): 37104058

約数列:

[1, 2, 43, 86, 523, 1046, 1531, 3062, 22489, 44978, 65833, 131666, 800713, 1601426, 34430659, 68861318]

約数ペア:

[(1, 68861318), (2, 34430659), (43, 1601426), (86, 800713), (523, 131666), (1046, 65833), (1531, 44978), (3062, 22489)]