71552836

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{401}}^1\times {\mathrm{1439}}^1$

素因数の和:1875

約数の個数: 24

約数和(自身を含む): 129669120

約数和(自身を除く): 58116284

約数列:

[1, 2, 4, 31, 62, 124, 401, 802, 1439, 1604, 2878, 5756, 12431, 24862, 44609, 49724, 89218, 178436, 577039, 1154078, 2308156, 17888209, 35776418, 71552836]

約数ペア:

[(1, 71552836), (2, 35776418), (4, 17888209), (31, 2308156), (62, 1154078), (124, 577039), (401, 178436), (802, 89218), (1439, 49724), (1604, 44609), (2878, 24862), (5756, 12431)]