68106454

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{154087}}^1$

素因数の和:154119

約数の個数: 16

約数和(自身を含む): 116490528

約数和(自身を除く): 48384074

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 154087, 308174, 2003131, 2619479, 4006262, 5238958, 34053227, 68106454]

約数ペア:

[(1, 68106454), (2, 34053227), (13, 5238958), (17, 4006262), (26, 2619479), (34, 2003131), (221, 308174), (442, 154087)]