65164644

素因数分解:

$2^2\times 3^2\times {\mathrm{1810129}}^1$

素因数の和:1810139

約数の個数: 18

約数和(自身を含む): 164721830

約数和(自身を除く): 99557186

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1810129, 3620258, 5430387, 7240516, 10860774, 16291161, 21721548, 32582322, 65164644]

約数ペア:

[(1, 65164644), (2, 32582322), (3, 21721548), (4, 16291161), (6, 10860774), (9, 7240516), (12, 5430387), (18, 3620258), (36, 1810129)]