64099508

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{132437}}^1$

素因数の和:132463

約数の個数: 18

約数和(自身を含む): 123299778

約数和(自身を除く): 59200270

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 132437, 264874, 529748, 1456807, 2913614, 5827228, 16024877, 32049754, 64099508]

約数ペア:

[(1, 64099508), (2, 32049754), (4, 16024877), (11, 5827228), (22, 2913614), (44, 1456807), (121, 529748), (242, 264874), (484, 132437)]