69480586

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{81359}}^1$

素因数の和:81429

約数の個数: 16

約数和(自身を含む): 121063680

約数和(自身を除く): 51583094

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 81359, 162718, 569513, 1139026, 4962899, 9925798, 34740293, 69480586]

約数ペア:

[(1, 69480586), (2, 34740293), (7, 9925798), (14, 4962899), (61, 1139026), (122, 569513), (427, 162718), (854, 81359)]