76485752

素因数分解:

$2^3\times 7^1\times {\mathrm{647}}^1\times {\mathrm{2111}}^1$

素因数の和:2771

約数の個数: 32

約数和(自身を含む): 164229120

約数和(自身を除く): 87743368

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 647, 1294, 2111, 2588, 4222, 4529, 5176, 8444, 9058, 14777, 16888, 18116, 29554, 36232, 59108, 118216, 1365817, 2731634, 5463268, 9560719, 10926536, 19121438, 38242876, 76485752]

約数ペア:

[(1, 76485752), (2, 38242876), (4, 19121438), (7, 10926536), (8, 9560719), (14, 5463268), (28, 2731634), (56, 1365817), (647, 118216), (1294, 59108), (2111, 36232), (2588, 29554), (4222, 18116), (4529, 16888), (5176, 14777), (8444, 9058)]