68805448

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{162277}}^1$

素因数の和:162336

約数の個数: 16

約数和(自身を含む): 131445180

約数和(自身を除く): 62639732

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 162277, 324554, 649108, 1298216, 8600681, 17201362, 34402724, 68805448]

約数ペア:

[(1, 68805448), (2, 34402724), (4, 17201362), (8, 8600681), (53, 1298216), (106, 649108), (212, 324554), (424, 162277)]