68656438

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{24329}}^1$

素因数の和:24431

約数の個数: 16

約数和(自身を含む): 110360880

約数和(自身を除く): 41704442

約数列:

[1, 2, 17, 34, 83, 166, 1411, 2822, 24329, 48658, 413593, 827186, 2019307, 4038614, 34328219, 68656438]

約数ペア:

[(1, 68656438), (2, 34328219), (17, 4038614), (34, 2019307), (83, 827186), (166, 413593), (1411, 48658), (2822, 24329)]