80831628

素因数分解:

$2^2\times 3^3\times {\mathrm{748441}}^1$

素因数の和:748454

約数の個数: 24

約数和(自身を含む): 209563760

約数和(自身を除く): 128732132

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 748441, 1496882, 2245323, 2993764, 4490646, 6735969, 8981292, 13471938, 20207907, 26943876, 40415814, 80831628]

約数ペア:

[(1, 80831628), (2, 40415814), (3, 26943876), (4, 20207907), (6, 13471938), (9, 8981292), (12, 6735969), (18, 4490646), (27, 2993764), (36, 2245323), (54, 1496882), (108, 748441)]