68177174

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{154247}}^1$

素因数の和:154279

約数の個数: 16

約数和(自身を含む): 116611488

約数和(自身を除く): 48434314

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 154247, 308494, 2005211, 2622199, 4010422, 5244398, 34088587, 68177174]

約数ペア:

[(1, 68177174), (2, 34088587), (13, 5244398), (17, 4010422), (26, 2622199), (34, 2005211), (221, 308494), (442, 154247)]