66555372

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{426637}}^1$

素因数の和:426657

約数の個数: 24

約数和(自身を含む): 167242096

約数和(自身を除く): 100686724

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 426637, 853274, 1279911, 1706548, 2559822, 5119644, 5546281, 11092562, 16638843, 22185124, 33277686, 66555372]

約数ペア:

[(1, 66555372), (2, 33277686), (3, 22185124), (4, 16638843), (6, 11092562), (12, 5546281), (13, 5119644), (26, 2559822), (39, 1706548), (52, 1279911), (78, 853274), (156, 426637)]