68100613

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{3257}}^1$

素因数の和:3396

約数の個数: 16

約数和(自身を含む): 81319680

約数和(自身を除く): 13219067

約数列:

[1, 7, 29, 103, 203, 721, 2987, 3257, 20909, 22799, 94453, 335471, 661171, 2348297, 9728659, 68100613]

約数ペア:

[(1, 68100613), (7, 9728659), (29, 2348297), (103, 661171), (203, 335471), (721, 94453), (2987, 22799), (3257, 20909)]