80680576

素因数分解:

$2^7\times {\mathrm{47}}^1\times {\mathrm{13411}}^1$

素因数の和:13472

約数の個数: 32

約数和(自身を含む): 164162880

約数和(自身を除く): 83482304

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 128, 188, 376, 752, 1504, 3008, 6016, 13411, 26822, 53644, 107288, 214576, 429152, 630317, 858304, 1260634, 1716608, 2521268, 5042536, 10085072, 20170144, 40340288, 80680576]

約数ペア:

[(1, 80680576), (2, 40340288), (4, 20170144), (8, 10085072), (16, 5042536), (32, 2521268), (47, 1716608), (64, 1260634), (94, 858304), (128, 630317), (188, 429152), (376, 214576), (752, 107288), (1504, 53644), (3008, 26822), (6016, 13411)]