40852072

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{2111}}^1$

素因数の和:2217

約数の個数: 32

約数和(自身を含む): 79833600

約数和(自身を除く): 38981528

約数列:

[1, 2, 4, 8, 41, 59, 82, 118, 164, 236, 328, 472, 2111, 2419, 4222, 4838, 8444, 9676, 16888, 19352, 86551, 124549, 173102, 249098, 346204, 498196, 692408, 996392, 5106509, 10213018, 20426036, 40852072]

約数ペア:

[(1, 40852072), (2, 20426036), (4, 10213018), (8, 5106509), (41, 996392), (59, 692408), (82, 498196), (118, 346204), (164, 249098), (236, 173102), (328, 124549), (472, 86551), (2111, 19352), (2419, 16888), (4222, 9676), (4838, 8444)]