68721677

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{523}}^1$

素因数の和:772

約数の個数: 16

約数和(自身を含む): 74701440

約数和(自身を除く): 5979763

約数列:

[1, 23, 29, 197, 523, 667, 4531, 5713, 12029, 15167, 103031, 131399, 348841, 2369713, 2987899, 68721677]

約数ペア:

[(1, 68721677), (23, 2987899), (29, 2369713), (197, 348841), (523, 131399), (667, 103031), (4531, 15167), (5713, 12029)]