86768472

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{2161}}^1$

素因数の和:2416

約数の個数: 64

約数和(自身を含む): 249062400

約数和(自身を除く): 162293928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 239, 478, 717, 956, 1434, 1673, 1912, 2161, 2868, 3346, 4322, 5019, 5736, 6483, 6692, 8644, 10038, 12966, 13384, 15127, 17288, 20076, 25932, 30254, 40152, 45381, 51864, 60508, 90762, 121016, 181524, 363048, 516479, 1032958, 1549437, 2065916, 3098874, 3615353, 4131832, 6197748, 7230706, 10846059, 12395496, 14461412, 21692118, 28922824, 43384236, 86768472]

約数ペア:

[(1, 86768472), (2, 43384236), (3, 28922824), (4, 21692118), (6, 14461412), (7, 12395496), (8, 10846059), (12, 7230706), (14, 6197748), (21, 4131832), (24, 3615353), (28, 3098874), (42, 2065916), (56, 1549437), (84, 1032958), (168, 516479), (239, 363048), (478, 181524), (717, 121016), (956, 90762), (1434, 60508), (1673, 51864), (1912, 45381), (2161, 40152), (2868, 30254), (3346, 25932), (4322, 20076), (5019, 17288), (5736, 15127), (6483, 13384), (6692, 12966), (8644, 10038)]