87673824

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{277}}^1$

素因数の和:457

約数の個数: 144

約数和(自身を含む): 287790048

約数和(自身を除く): 200116224

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 157, 168, 224, 252, 277, 288, 314, 336, 471, 504, 554, 628, 672, 831, 942, 1008, 1099, 1108, 1256, 1413, 1662, 1884, 1939, 2016, 2198, 2216, 2493, 2512, 2826, 3297, 3324, 3768, 3878, 4396, 4432, 4986, 5024, 5652, 5817, 6594, 6648, 7536, 7756, 8792, 8864, 9891, 9972, 11304, 11634, 13188, 13296, 15072, 15512, 17451, 17584, 19782, 19944, 22608, 23268, 26376, 26592, 31024, 34902, 35168, 39564, 39888, 43489, 45216, 46536, 52752, 62048, 69804, 79128, 79776, 86978, 93072, 105504, 130467, 139608, 158256, 173956, 186144, 260934, 279216, 304423, 316512, 347912, 391401, 521868, 558432, 608846, 695824, 782802, 913269, 1043736, 1217692, 1391648, 1565604, 1826538, 2087472, 2435384, 2739807, 3131208, 3653076, 4174944, 4870768, 5479614, 6262416, 7306152, 9741536, 10959228, 12524832, 14612304, 21918456, 29224608, 43836912, 87673824]

約数ペア:

[(1, 87673824), (2, 43836912), (3, 29224608), (4, 21918456), (6, 14612304), (7, 12524832), (8, 10959228), (9, 9741536), (12, 7306152), (14, 6262416), (16, 5479614), (18, 4870768), (21, 4174944), (24, 3653076), (28, 3131208), (32, 2739807), (36, 2435384), (42, 2087472), (48, 1826538), (56, 1565604), (63, 1391648), (72, 1217692), (84, 1043736), (96, 913269), (112, 782802), (126, 695824), (144, 608846), (157, 558432), (168, 521868), (224, 391401), (252, 347912), (277, 316512), (288, 304423), (314, 279216), (336, 260934), (471, 186144), (504, 173956), (554, 158256), (628, 139608), (672, 130467), (831, 105504), (942, 93072), (1008, 86978), (1099, 79776), (1108, 79128), (1256, 69804), (1413, 62048), (1662, 52752), (1884, 46536), (1939, 45216), (2016, 43489), (2198, 39888), (2216, 39564), (2493, 35168), (2512, 34902), (2826, 31024), (3297, 26592), (3324, 26376), (3768, 23268), (3878, 22608), (4396, 19944), (4432, 19782), (4986, 17584), (5024, 17451), (5652, 15512), (5817, 15072), (6594, 13296), (6648, 13188), (7536, 11634), (7756, 11304), (8792, 9972), (8864, 9891)]