67425564

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{40423}}^1$

素因数の和:40569

約数の個数: 24

約数和(自身を含む): 158462080

約数和(自身を除く): 91036516

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 834, 1668, 40423, 80846, 121269, 161692, 242538, 485076, 5618797, 11237594, 16856391, 22475188, 33712782, 67425564]

約数ペア:

[(1, 67425564), (2, 33712782), (3, 22475188), (4, 16856391), (6, 11237594), (12, 5618797), (139, 485076), (278, 242538), (417, 161692), (556, 121269), (834, 80846), (1668, 40423)]