57641876

素因数分解:

$2^2\times {\mathrm{79}}^2\times {\mathrm{2309}}^1$

素因数の和:2471

約数の個数: 18

約数和(自身を含む): 102210570

約数和(自身を除く): 44568694

約数列:

[1, 2, 4, 79, 158, 316, 2309, 4618, 6241, 9236, 12482, 24964, 182411, 364822, 729644, 14410469, 28820938, 57641876]

約数ペア:

[(1, 57641876), (2, 28820938), (4, 14410469), (79, 729644), (158, 364822), (316, 182411), (2309, 24964), (4618, 12482), (6241, 9236)]