64705644

素因数分解:

$2^2\times 3^2\times {\mathrm{1797379}}^1$

素因数の和:1797389

約数の個数: 18

約数和(自身を含む): 163561580

約数和(自身を除く): 98855936

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1797379, 3594758, 5392137, 7189516, 10784274, 16176411, 21568548, 32352822, 64705644]

約数ペア:

[(1, 64705644), (2, 32352822), (3, 21568548), (4, 16176411), (6, 10784274), (9, 7189516), (12, 5392137), (18, 3594758), (36, 1797379)]