85242136

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{52489}}^1$

素因数の和:52531

約数の個数: 32

約数和(自身を含む): 188964000

約数和(自身を除く): 103721864

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 406, 812, 1624, 52489, 104978, 209956, 367423, 419912, 734846, 1469692, 1522181, 2939384, 3044362, 6088724, 10655267, 12177448, 21310534, 42621068, 85242136]

約数ペア:

[(1, 85242136), (2, 42621068), (4, 21310534), (7, 12177448), (8, 10655267), (14, 6088724), (28, 3044362), (29, 2939384), (56, 1522181), (58, 1469692), (116, 734846), (203, 419912), (232, 367423), (406, 209956), (812, 104978), (1624, 52489)]