61069264

素因数分解:

$2^4\times {\mathrm{821}}^1\times {\mathrm{4649}}^1$

素因数の和:5478

約数の個数: 20

約数和(自身を含む): 118491300

約数和(自身を除く): 57422036

約数列:

[1, 2, 4, 8, 16, 821, 1642, 3284, 4649, 6568, 9298, 13136, 18596, 37192, 74384, 3816829, 7633658, 15267316, 30534632, 61069264]

約数ペア:

[(1, 61069264), (2, 30534632), (4, 15267316), (8, 7633658), (16, 3816829), (821, 74384), (1642, 37192), (3284, 18596), (4649, 13136), (6568, 9298)]