86838528

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{557}}^1$

素因数の和:612

約数の個数: 144

約数和(自身を含む): 273732480

約数和(自身を除く): 186893952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 32, 42, 48, 56, 58, 64, 84, 87, 96, 112, 116, 128, 168, 174, 192, 203, 224, 232, 256, 336, 348, 384, 406, 448, 464, 557, 609, 672, 696, 768, 812, 896, 928, 1114, 1218, 1344, 1392, 1624, 1671, 1792, 1856, 2228, 2436, 2688, 2784, 3248, 3342, 3712, 3899, 4456, 4872, 5376, 5568, 6496, 6684, 7424, 7798, 8912, 9744, 11136, 11697, 12992, 13368, 15596, 16153, 17824, 19488, 22272, 23394, 25984, 26736, 31192, 32306, 35648, 38976, 46788, 48459, 51968, 53472, 62384, 64612, 71296, 77952, 93576, 96918, 106944, 113071, 124768, 129224, 142592, 155904, 187152, 193836, 213888, 226142, 249536, 258448, 339213, 374304, 387672, 427776, 452284, 499072, 516896, 678426, 748608, 775344, 904568, 998144, 1033792, 1356852, 1497216, 1550688, 1809136, 2067584, 2713704, 2994432, 3101376, 3618272, 4135168, 5427408, 6202752, 7236544, 10854816, 12405504, 14473088, 21709632, 28946176, 43419264, 86838528]

約数ペア:

[(1, 86838528), (2, 43419264), (3, 28946176), (4, 21709632), (6, 14473088), (7, 12405504), (8, 10854816), (12, 7236544), (14, 6202752), (16, 5427408), (21, 4135168), (24, 3618272), (28, 3101376), (29, 2994432), (32, 2713704), (42, 2067584), (48, 1809136), (56, 1550688), (58, 1497216), (64, 1356852), (84, 1033792), (87, 998144), (96, 904568), (112, 775344), (116, 748608), (128, 678426), (168, 516896), (174, 499072), (192, 452284), (203, 427776), (224, 387672), (232, 374304), (256, 339213), (336, 258448), (348, 249536), (384, 226142), (406, 213888), (448, 193836), (464, 187152), (557, 155904), (609, 142592), (672, 129224), (696, 124768), (768, 113071), (812, 106944), (896, 96918), (928, 93576), (1114, 77952), (1218, 71296), (1344, 64612), (1392, 62384), (1624, 53472), (1671, 51968), (1792, 48459), (1856, 46788), (2228, 38976), (2436, 35648), (2688, 32306), (2784, 31192), (3248, 26736), (3342, 25984), (3712, 23394), (3899, 22272), (4456, 19488), (4872, 17824), (5376, 16153), (5568, 15596), (6496, 13368), (6684, 12992), (7424, 11697), (7798, 11136), (8912, 9744)]