85771444

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{67219}}^1$

素因数の和:67263

約数の個数: 24

約数和(自身を含む): 169394400

約数和(自身を除く): 83622956

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 638, 1276, 67219, 134438, 268876, 739409, 1478818, 1949351, 2957636, 3898702, 7797404, 21442861, 42885722, 85771444]

約数ペア:

[(1, 85771444), (2, 42885722), (4, 21442861), (11, 7797404), (22, 3898702), (29, 2957636), (44, 1949351), (58, 1478818), (116, 739409), (319, 268876), (638, 134438), (1276, 67219)]