64337742

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{510617}}^1$

素因数の和:510632

約数の個数: 24

約数和(自身を含む): 159312816

約数和(自身を除く): 94975074

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 510617, 1021234, 1531851, 3063702, 3574319, 4595553, 7148638, 9191106, 10722957, 21445914, 32168871, 64337742]

約数ペア:

[(1, 64337742), (2, 32168871), (3, 21445914), (6, 10722957), (7, 9191106), (9, 7148638), (14, 4595553), (18, 3574319), (21, 3063702), (42, 1531851), (63, 1021234), (126, 510617)]