68400137

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{2221}}^1$

素因数の和:2360

約数の個数: 16

約数和(自身を含む): 77645568

約数和(自身を除く): 9245431

約数列:

[1, 13, 23, 103, 299, 1339, 2221, 2369, 28873, 30797, 51083, 228763, 664079, 2973919, 5261549, 68400137]

約数ペア:

[(1, 68400137), (13, 5261549), (23, 2973919), (103, 664079), (299, 228763), (1339, 51083), (2221, 30797), (2369, 28873)]