64542894

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{827473}}^1$

素因数の和:827491

約数の個数: 16

約数和(自身を含む): 139015632

約数和(自身を除く): 74472738

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 827473, 1654946, 2482419, 4964838, 10757149, 21514298, 32271447, 64542894]

約数ペア:

[(1, 64542894), (2, 32271447), (3, 21514298), (6, 10757149), (13, 4964838), (26, 2482419), (39, 1654946), (78, 827473)]