66115644

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{787091}}^1$

素因数の和:787105

約数の個数: 24

約数和(自身を含む): 176308608

約数和(自身を除く): 110192964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 787091, 1574182, 2361273, 3148364, 4722546, 5509637, 9445092, 11019274, 16528911, 22038548, 33057822, 66115644]

約数ペア:

[(1, 66115644), (2, 33057822), (3, 22038548), (4, 16528911), (6, 11019274), (7, 9445092), (12, 5509637), (14, 4722546), (21, 3148364), (28, 2361273), (42, 1574182), (84, 787091)]