64769454

素因数分解:

$2^1\times 3^2\times {\mathrm{107}}^1\times {\mathrm{33629}}^1$

素因数の和:33744

約数の個数: 24

約数和(自身を含む): 141649560

約数和(自身を除く): 76880106

約数列:

[1, 2, 3, 6, 9, 18, 107, 214, 321, 642, 963, 1926, 33629, 67258, 100887, 201774, 302661, 605322, 3598303, 7196606, 10794909, 21589818, 32384727, 64769454]

約数ペア:

[(1, 64769454), (2, 32384727), (3, 21589818), (6, 10794909), (9, 7196606), (18, 3598303), (107, 605322), (214, 302661), (321, 201774), (642, 100887), (963, 67258), (1926, 33629)]