66913644

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{796591}}^1$

素因数の和:796605

約数の個数: 24

約数和(自身を含む): 178436608

約数和(自身を除く): 111522964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 796591, 1593182, 2389773, 3186364, 4779546, 5576137, 9559092, 11152274, 16728411, 22304548, 33456822, 66913644]

約数ペア:

[(1, 66913644), (2, 33456822), (3, 22304548), (4, 16728411), (6, 11152274), (7, 9559092), (12, 5576137), (14, 4779546), (21, 3186364), (28, 2389773), (42, 1593182), (84, 796591)]