72812258

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{7309}}^1$

素因数の和:7621

約数の個数: 16

約数和(自身を含む): 116053560

約数和(自身を除く): 43241302

約数列:

[1, 2, 17, 34, 293, 586, 4981, 7309, 9962, 14618, 124253, 248506, 2141537, 4283074, 36406129, 72812258]

約数ペア:

[(1, 72812258), (2, 36406129), (17, 4283074), (34, 2141537), (293, 248506), (586, 124253), (4981, 14618), (7309, 9962)]