65982916

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{3061}}^1$

素因数の和:3399

約数の個数: 24

約数和(自身を含む): 122688216

約数和(自身を除く): 56705300

約数列:

[1, 2, 4, 17, 34, 68, 317, 634, 1268, 3061, 5389, 6122, 10778, 12244, 21556, 52037, 104074, 208148, 970337, 1940674, 3881348, 16495729, 32991458, 65982916]

約数ペア:

[(1, 65982916), (2, 32991458), (4, 16495729), (17, 3881348), (34, 1940674), (68, 970337), (317, 208148), (634, 104074), (1268, 52037), (3061, 21556), (5389, 12244), (6122, 10778)]