87166128

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{4397}}^1$

素因数の和:4474

約数の個数: 80

約数和(自身を含む): 261768960

約数和(自身を除く): 174602832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 59, 84, 112, 118, 168, 177, 236, 336, 354, 413, 472, 708, 826, 944, 1239, 1416, 1652, 2478, 2832, 3304, 4397, 4956, 6608, 8794, 9912, 13191, 17588, 19824, 26382, 30779, 35176, 52764, 61558, 70352, 92337, 105528, 123116, 184674, 211056, 246232, 259423, 369348, 492464, 518846, 738696, 778269, 1037692, 1477392, 1556538, 1815961, 2075384, 3113076, 3631922, 4150768, 5447883, 6226152, 7263844, 10895766, 12452304, 14527688, 21791532, 29055376, 43583064, 87166128]

約数ペア:

[(1, 87166128), (2, 43583064), (3, 29055376), (4, 21791532), (6, 14527688), (7, 12452304), (8, 10895766), (12, 7263844), (14, 6226152), (16, 5447883), (21, 4150768), (24, 3631922), (28, 3113076), (42, 2075384), (48, 1815961), (56, 1556538), (59, 1477392), (84, 1037692), (112, 778269), (118, 738696), (168, 518846), (177, 492464), (236, 369348), (336, 259423), (354, 246232), (413, 211056), (472, 184674), (708, 123116), (826, 105528), (944, 92337), (1239, 70352), (1416, 61558), (1652, 52764), (2478, 35176), (2832, 30779), (3304, 26382), (4397, 19824), (4956, 17588), (6608, 13191), (8794, 9912)]