42615364

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{5351}}^1$

素因数の和:5547

約数の個数: 24

約数和(自身を含む): 81821376

約数和(自身を除く): 39206012

約数列:

[1, 2, 4, 11, 22, 44, 181, 362, 724, 1991, 3982, 5351, 7964, 10702, 21404, 58861, 117722, 235444, 968531, 1937062, 3874124, 10653841, 21307682, 42615364]

約数ペア:

[(1, 42615364), (2, 21307682), (4, 10653841), (11, 3874124), (22, 1937062), (44, 968531), (181, 235444), (362, 117722), (724, 58861), (1991, 21404), (3982, 10702), (5351, 7964)]