63956728

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{66071}}^1$

素因数の和:66099

約数の個数: 24

約数和(自身を含む): 131813640

約数和(自身を除く): 67856912

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 66071, 132142, 264284, 528568, 726781, 1453562, 2907124, 5814248, 7994591, 15989182, 31978364, 63956728]

約数ペア:

[(1, 63956728), (2, 31978364), (4, 15989182), (8, 7994591), (11, 5814248), (22, 2907124), (44, 1453562), (88, 726781), (121, 528568), (242, 264284), (484, 132142), (968, 66071)]