87729408

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1$

素因数の和:165

約数の個数: 216

約数和(自身を含む): 284586120

約数和(自身を除く): 196856712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 29, 32, 36, 39, 48, 52, 58, 64, 72, 78, 87, 96, 101, 104, 116, 117, 128, 144, 156, 174, 192, 202, 208, 232, 234, 256, 261, 288, 303, 312, 348, 377, 384, 404, 416, 464, 468, 522, 576, 606, 624, 696, 754, 768, 808, 832, 909, 928, 936, 1044, 1131, 1152, 1212, 1248, 1313, 1392, 1508, 1616, 1664, 1818, 1856, 1872, 2088, 2262, 2304, 2424, 2496, 2626, 2784, 2929, 3016, 3232, 3328, 3393, 3636, 3712, 3744, 3939, 4176, 4524, 4848, 4992, 5252, 5568, 5858, 6032, 6464, 6786, 7272, 7424, 7488, 7878, 8352, 8787, 9048, 9696, 9984, 10504, 11136, 11716, 11817, 12064, 12928, 13572, 14544, 14976, 15756, 16704, 17574, 18096, 19392, 21008, 22272, 23432, 23634, 24128, 25856, 26361, 27144, 29088, 29952, 31512, 33408, 35148, 36192, 38077, 38784, 42016, 46864, 47268, 48256, 52722, 54288, 58176, 63024, 66816, 70296, 72384, 76154, 77568, 84032, 93728, 94536, 96512, 105444, 108576, 114231, 116352, 126048, 140592, 144768, 152308, 168064, 187456, 189072, 210888, 217152, 228462, 232704, 252096, 281184, 289536, 304616, 336128, 342693, 374912, 378144, 421776, 434304, 456924, 504192, 562368, 609232, 685386, 749824, 756288, 843552, 868608, 913848, 1008384, 1124736, 1218464, 1370772, 1512576, 1687104, 1827696, 2249472, 2436928, 2741544, 3025152, 3374208, 3655392, 4873856, 5483088, 6748416, 7310784, 9747712, 10966176, 14621568, 21932352, 29243136, 43864704, 87729408]

約数ペア:

[(1, 87729408), (2, 43864704), (3, 29243136), (4, 21932352), (6, 14621568), (8, 10966176), (9, 9747712), (12, 7310784), (13, 6748416), (16, 5483088), (18, 4873856), (24, 3655392), (26, 3374208), (29, 3025152), (32, 2741544), (36, 2436928), (39, 2249472), (48, 1827696), (52, 1687104), (58, 1512576), (64, 1370772), (72, 1218464), (78, 1124736), (87, 1008384), (96, 913848), (101, 868608), (104, 843552), (116, 756288), (117, 749824), (128, 685386), (144, 609232), (156, 562368), (174, 504192), (192, 456924), (202, 434304), (208, 421776), (232, 378144), (234, 374912), (256, 342693), (261, 336128), (288, 304616), (303, 289536), (312, 281184), (348, 252096), (377, 232704), (384, 228462), (404, 217152), (416, 210888), (464, 189072), (468, 187456), (522, 168064), (576, 152308), (606, 144768), (624, 140592), (696, 126048), (754, 116352), (768, 114231), (808, 108576), (832, 105444), (909, 96512), (928, 94536), (936, 93728), (1044, 84032), (1131, 77568), (1152, 76154), (1212, 72384), (1248, 70296), (1313, 66816), (1392, 63024), (1508, 58176), (1616, 54288), (1664, 52722), (1818, 48256), (1856, 47268), (1872, 46864), (2088, 42016), (2262, 38784), (2304, 38077), (2424, 36192), (2496, 35148), (2626, 33408), (2784, 31512), (2929, 29952), (3016, 29088), (3232, 27144), (3328, 26361), (3393, 25856), (3636, 24128), (3712, 23634), (3744, 23432), (3939, 22272), (4176, 21008), (4524, 19392), (4848, 18096), (4992, 17574), (5252, 16704), (5568, 15756), (5858, 14976), (6032, 14544), (6464, 13572), (6786, 12928), (7272, 12064), (7424, 11817), (7488, 11716), (7878, 11136), (8352, 10504), (8787, 9984), (9048, 9696)]