87247776

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:108

約数の個数: 288

約数和(自身を含む): 305665920

約数和(自身を除く): 218418144

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 29, 32, 33, 37, 42, 44, 48, 56, 58, 66, 74, 77, 84, 87, 88, 96, 111, 112, 116, 121, 132, 148, 154, 168, 174, 176, 203, 222, 224, 231, 232, 242, 259, 264, 296, 308, 319, 336, 348, 352, 363, 406, 407, 444, 462, 464, 484, 518, 528, 592, 609, 616, 638, 672, 696, 726, 777, 812, 814, 847, 888, 924, 928, 957, 968, 1036, 1056, 1073, 1184, 1218, 1221, 1232, 1276, 1392, 1452, 1554, 1624, 1628, 1694, 1776, 1848, 1914, 1936, 2072, 2146, 2233, 2436, 2442, 2464, 2541, 2552, 2784, 2849, 2904, 3108, 3219, 3248, 3256, 3388, 3509, 3552, 3696, 3828, 3872, 4144, 4292, 4466, 4477, 4872, 4884, 5082, 5104, 5698, 5808, 6216, 6438, 6496, 6512, 6699, 6776, 7018, 7392, 7511, 7656, 8288, 8547, 8584, 8932, 8954, 9744, 9768, 10164, 10208, 10527, 11396, 11616, 11803, 12432, 12876, 13024, 13398, 13431, 13552, 14036, 15022, 15312, 17094, 17168, 17864, 17908, 19488, 19536, 20328, 21054, 22533, 22792, 23606, 24563, 24864, 25752, 26796, 26862, 27104, 28072, 30044, 30624, 31339, 34188, 34336, 35409, 35728, 35816, 39072, 40656, 42108, 45066, 45584, 47212, 49126, 51504, 53592, 53724, 56144, 60088, 62678, 68376, 70818, 71456, 71632, 73689, 81312, 82621, 84216, 90132, 91168, 94017, 94424, 98252, 103008, 107184, 107448, 112288, 120176, 125356, 129833, 136752, 141636, 143264, 147378, 165242, 168432, 180264, 188034, 188848, 196504, 214368, 214896, 240352, 247863, 250712, 259666, 273504, 283272, 294756, 330484, 336864, 360528, 376068, 377696, 389499, 393008, 429792, 495726, 501424, 519332, 566544, 589512, 660968, 721056, 752136, 778998, 786016, 908831, 991452, 1002848, 1038664, 1133088, 1179024, 1321936, 1504272, 1557996, 1817662, 1982904, 2077328, 2358048, 2643872, 2726493, 3008544, 3115992, 3635324, 3965808, 4154656, 5452986, 6231984, 7270648, 7931616, 10905972, 12463968, 14541296, 21811944, 29082592, 43623888, 87247776]

約数ペア:

[(1, 87247776), (2, 43623888), (3, 29082592), (4, 21811944), (6, 14541296), (7, 12463968), (8, 10905972), (11, 7931616), (12, 7270648), (14, 6231984), (16, 5452986), (21, 4154656), (22, 3965808), (24, 3635324), (28, 3115992), (29, 3008544), (32, 2726493), (33, 2643872), (37, 2358048), (42, 2077328), (44, 1982904), (48, 1817662), (56, 1557996), (58, 1504272), (66, 1321936), (74, 1179024), (77, 1133088), (84, 1038664), (87, 1002848), (88, 991452), (96, 908831), (111, 786016), (112, 778998), (116, 752136), (121, 721056), (132, 660968), (148, 589512), (154, 566544), (168, 519332), (174, 501424), (176, 495726), (203, 429792), (222, 393008), (224, 389499), (231, 377696), (232, 376068), (242, 360528), (259, 336864), (264, 330484), (296, 294756), (308, 283272), (319, 273504), (336, 259666), (348, 250712), (352, 247863), (363, 240352), (406, 214896), (407, 214368), (444, 196504), (462, 188848), (464, 188034), (484, 180264), (518, 168432), (528, 165242), (592, 147378), (609, 143264), (616, 141636), (638, 136752), (672, 129833), (696, 125356), (726, 120176), (777, 112288), (812, 107448), (814, 107184), (847, 103008), (888, 98252), (924, 94424), (928, 94017), (957, 91168), (968, 90132), (1036, 84216), (1056, 82621), (1073, 81312), (1184, 73689), (1218, 71632), (1221, 71456), (1232, 70818), (1276, 68376), (1392, 62678), (1452, 60088), (1554, 56144), (1624, 53724), (1628, 53592), (1694, 51504), (1776, 49126), (1848, 47212), (1914, 45584), (1936, 45066), (2072, 42108), (2146, 40656), (2233, 39072), (2436, 35816), (2442, 35728), (2464, 35409), (2541, 34336), (2552, 34188), (2784, 31339), (2849, 30624), (2904, 30044), (3108, 28072), (3219, 27104), (3248, 26862), (3256, 26796), (3388, 25752), (3509, 24864), (3552, 24563), (3696, 23606), (3828, 22792), (3872, 22533), (4144, 21054), (4292, 20328), (4466, 19536), (4477, 19488), (4872, 17908), (4884, 17864), (5082, 17168), (5104, 17094), (5698, 15312), (5808, 15022), (6216, 14036), (6438, 13552), (6496, 13431), (6512, 13398), (6699, 13024), (6776, 12876), (7018, 12432), (7392, 11803), (7511, 11616), (7656, 11396), (8288, 10527), (8547, 10208), (8584, 10164), (8932, 9768), (8954, 9744)]