70645644

素因数分解:

$2^2\times 3^2\times {\mathrm{1962379}}^1$

素因数の和:1962389

約数の個数: 18

約数和(自身を含む): 178576580

約数和(自身を除く): 107930936

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1962379, 3924758, 5887137, 7849516, 11774274, 17661411, 23548548, 35322822, 70645644]

約数ペア:

[(1, 70645644), (2, 35322822), (3, 23548548), (4, 17661411), (6, 11774274), (9, 7849516), (12, 5887137), (18, 3924758), (36, 1962379)]