89290768

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{743}}^1$

素因数の和:824

約数の個数: 80

約数和(自身を含む): 210343680

約数和(自身を除く): 121052912

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 37, 56, 58, 74, 112, 116, 148, 203, 232, 259, 296, 406, 464, 518, 592, 743, 812, 1036, 1073, 1486, 1624, 2072, 2146, 2972, 3248, 4144, 4292, 5201, 5944, 7511, 8584, 10402, 11888, 15022, 17168, 20804, 21547, 27491, 30044, 41608, 43094, 54982, 60088, 83216, 86188, 109964, 120176, 150829, 172376, 192437, 219928, 301658, 344752, 384874, 439856, 603316, 769748, 797239, 1206632, 1539496, 1594478, 2413264, 3078992, 3188956, 5580673, 6377912, 11161346, 12755824, 22322692, 44645384, 89290768]

約数ペア:

[(1, 89290768), (2, 44645384), (4, 22322692), (7, 12755824), (8, 11161346), (14, 6377912), (16, 5580673), (28, 3188956), (29, 3078992), (37, 2413264), (56, 1594478), (58, 1539496), (74, 1206632), (112, 797239), (116, 769748), (148, 603316), (203, 439856), (232, 384874), (259, 344752), (296, 301658), (406, 219928), (464, 192437), (518, 172376), (592, 150829), (743, 120176), (812, 109964), (1036, 86188), (1073, 83216), (1486, 60088), (1624, 54982), (2072, 43094), (2146, 41608), (2972, 30044), (3248, 27491), (4144, 21547), (4292, 20804), (5201, 17168), (5944, 15022), (7511, 11888), (8584, 10402)]