21932352

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1$

素因数の和:161

約数の個数: 168

約数和(自身を含む): 70728840

約数和(自身を除く): 48796488

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, 144, 156, 174, 192, 202, 208, 232, 234, 261, 288, 303, 312, 348, 377, 404, 416, 464, 468, 522, 576, 606, 624, 696, 754, 808, 832, 909, 928, 936, 1044, 1131, 1212, 1248, 1313, 1392, 1508, 1616, 1818, 1856, 1872, 2088, 2262, 2424, 2496, 2626, 2784, 2929, 3016, 3232, 3393, 3636, 3744, 3939, 4176, 4524, 4848, 5252, 5568, 5858, 6032, 6464, 6786, 7272, 7488, 7878, 8352, 8787, 9048, 9696, 10504, 11716, 11817, 12064, 13572, 14544, 15756, 16704, 17574, 18096, 19392, 21008, 23432, 23634, 24128, 26361, 27144, 29088, 31512, 35148, 36192, 38077, 42016, 46864, 47268, 52722, 54288, 58176, 63024, 70296, 72384, 76154, 84032, 93728, 94536, 105444, 108576, 114231, 126048, 140592, 152308, 187456, 189072, 210888, 217152, 228462, 252096, 281184, 304616, 342693, 378144, 421776, 456924, 562368, 609232, 685386, 756288, 843552, 913848, 1218464, 1370772, 1687104, 1827696, 2436928, 2741544, 3655392, 5483088, 7310784, 10966176, 21932352]

約数ペア:

[(1, 21932352), (2, 10966176), (3, 7310784), (4, 5483088), (6, 3655392), (8, 2741544), (9, 2436928), (12, 1827696), (13, 1687104), (16, 1370772), (18, 1218464), (24, 913848), (26, 843552), (29, 756288), (32, 685386), (36, 609232), (39, 562368), (48, 456924), (52, 421776), (58, 378144), (64, 342693), (72, 304616), (78, 281184), (87, 252096), (96, 228462), (101, 217152), (104, 210888), (116, 189072), (117, 187456), (144, 152308), (156, 140592), (174, 126048), (192, 114231), (202, 108576), (208, 105444), (232, 94536), (234, 93728), (261, 84032), (288, 76154), (303, 72384), (312, 70296), (348, 63024), (377, 58176), (404, 54288), (416, 52722), (464, 47268), (468, 46864), (522, 42016), (576, 38077), (606, 36192), (624, 35148), (696, 31512), (754, 29088), (808, 27144), (832, 26361), (909, 24128), (928, 23634), (936, 23432), (1044, 21008), (1131, 19392), (1212, 18096), (1248, 17574), (1313, 16704), (1392, 15756), (1508, 14544), (1616, 13572), (1818, 12064), (1856, 11817), (1872, 11716), (2088, 10504), (2262, 9696), (2424, 9048), (2496, 8787), (2626, 8352), (2784, 7878), (2929, 7488), (3016, 7272), (3232, 6786), (3393, 6464), (3636, 6032), (3744, 5858), (3939, 5568), (4176, 5252), (4524, 4848)]