68022017

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{409}}^1\times {\mathrm{1033}}^1$

素因数の和:1472

約数の個数: 16

約数和(自身を含む): 81396480

約数和(自身を除く): 13374463

約数列:

[1, 7, 23, 161, 409, 1033, 2863, 7231, 9407, 23759, 65849, 166313, 422497, 2957479, 9717431, 68022017]

約数ペア:

[(1, 68022017), (7, 9717431), (23, 2957479), (161, 422497), (409, 166313), (1033, 65849), (2863, 23759), (7231, 9407)]