64564212

素因数分解:

$2^2\times 3^1\times {\mathrm{5380351}}^1$

素因数の和:5380358

約数の個数: 12

約数和(自身を含む): 150649856

約数和(自身を除く): 86085644

約数列:

[1, 2, 3, 4, 6, 12, 5380351, 10760702, 16141053, 21521404, 32282106, 64564212]

約数ペア:

[(1, 64564212), (2, 32282106), (3, 21521404), (4, 16141053), (6, 10760702), (12, 5380351)]