68982602

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{25759}}^1$

素因数の和:25877

約数の個数: 16

約数和(自身を含む): 112519680

約数和(自身を除く): 43537078

約数列:

[1, 2, 13, 26, 103, 206, 1339, 2678, 25759, 51518, 334867, 669734, 2653177, 5306354, 34491301, 68982602]

約数ペア:

[(1, 68982602), (2, 34491301), (13, 5306354), (26, 2653177), (103, 669734), (206, 334867), (1339, 51518), (2678, 25759)]