75040568

素因数分解:

$2^3\times {\mathrm{311}}^1\times {\mathrm{30161}}^1$

素因数の和:30478

約数の個数: 16

約数和(自身を含む): 141158160

約数和(自身を除く): 66117592

約数列:

[1, 2, 4, 8, 311, 622, 1244, 2488, 30161, 60322, 120644, 241288, 9380071, 18760142, 37520284, 75040568]

約数ペア:

[(1, 75040568), (2, 37520284), (4, 18760142), (8, 9380071), (311, 241288), (622, 120644), (1244, 60322), (2488, 30161)]