80088456

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{1721}}^1$

素因数の和:2014

約数の個数: 64

約数和(自身を含む): 229783680

約数和(自身を除く): 149695224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 277, 554, 831, 1108, 1662, 1721, 1939, 2216, 3324, 3442, 3878, 5163, 5817, 6648, 6884, 7756, 10326, 11634, 12047, 13768, 15512, 20652, 23268, 24094, 36141, 41304, 46536, 48188, 72282, 96376, 144564, 289128, 476717, 953434, 1430151, 1906868, 2860302, 3337019, 3813736, 5720604, 6674038, 10011057, 11441208, 13348076, 20022114, 26696152, 40044228, 80088456]

約数ペア:

[(1, 80088456), (2, 40044228), (3, 26696152), (4, 20022114), (6, 13348076), (7, 11441208), (8, 10011057), (12, 6674038), (14, 5720604), (21, 3813736), (24, 3337019), (28, 2860302), (42, 1906868), (56, 1430151), (84, 953434), (168, 476717), (277, 289128), (554, 144564), (831, 96376), (1108, 72282), (1662, 48188), (1721, 46536), (1939, 41304), (2216, 36141), (3324, 24094), (3442, 23268), (3878, 20652), (5163, 15512), (5817, 13768), (6648, 12047), (6884, 11634), (7756, 10326)]