90517644

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{11587}}^1$

素因数の和:11635

約数の個数: 72

約数和(自身を含む): 269954048

約数和(自身を除く): 179436404

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 124, 126, 186, 217, 252, 279, 372, 434, 558, 651, 868, 1116, 1302, 1953, 2604, 3906, 7812, 11587, 23174, 34761, 46348, 69522, 81109, 104283, 139044, 162218, 208566, 243327, 324436, 359197, 417132, 486654, 718394, 729981, 973308, 1077591, 1436788, 1459962, 2155182, 2514379, 2919924, 3232773, 4310364, 5028758, 6465546, 7543137, 10057516, 12931092, 15086274, 22629411, 30172548, 45258822, 90517644]

約数ペア:

[(1, 90517644), (2, 45258822), (3, 30172548), (4, 22629411), (6, 15086274), (7, 12931092), (9, 10057516), (12, 7543137), (14, 6465546), (18, 5028758), (21, 4310364), (28, 3232773), (31, 2919924), (36, 2514379), (42, 2155182), (62, 1459962), (63, 1436788), (84, 1077591), (93, 973308), (124, 729981), (126, 718394), (186, 486654), (217, 417132), (252, 359197), (279, 324436), (372, 243327), (434, 208566), (558, 162218), (651, 139044), (868, 104283), (1116, 81109), (1302, 69522), (1953, 46348), (2604, 34761), (3906, 23174), (7812, 11587)]