64516644

素因数分解:

$2^2\times 3^2\times {\mathrm{1792129}}^1$

素因数の和:1792139

約数の個数: 18

約数和(自身を含む): 163083830

約数和(自身を除く): 98567186

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1792129, 3584258, 5376387, 7168516, 10752774, 16129161, 21505548, 32258322, 64516644]

約数ペア:

[(1, 64516644), (2, 32258322), (3, 21505548), (4, 16129161), (6, 10752774), (9, 7168516), (12, 5376387), (18, 3584258), (36, 1792129)]