21592704

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{277}}^1$

素因数の和:330

約数の個数: 128

約数和(自身を含む): 68054400

約数和(自身を除く): 46461696

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, 277, 336, 348, 384, 406, 448, 464, 554, 609, 672, 696, 812, 831, 896, 928, 1108, 1218, 1344, 1392, 1624, 1662, 1856, 1939, 2216, 2436, 2688, 2784, 3248, 3324, 3712, 3878, 4432, 4872, 5568, 5817, 6496, 6648, 7756, 8033, 8864, 9744, 11136, 11634, 12992, 13296, 15512, 16066, 17728, 19488, 23268, 24099, 25984, 26592, 31024, 32132, 35456, 38976, 46536, 48198, 53184, 56231, 62048, 64264, 77952, 93072, 96396, 106368, 112462, 124096, 128528, 168693, 186144, 192792, 224924, 248192, 257056, 337386, 372288, 385584, 449848, 514112, 674772, 744576, 771168, 899696, 1028224, 1349544, 1542336, 1799392, 2699088, 3084672, 3598784, 5398176, 7197568, 10796352, 21592704]

約数ペア:

[(1, 21592704), (2, 10796352), (3, 7197568), (4, 5398176), (6, 3598784), (7, 3084672), (8, 2699088), (12, 1799392), (14, 1542336), (16, 1349544), (21, 1028224), (24, 899696), (28, 771168), (29, 744576), (32, 674772), (42, 514112), (48, 449848), (56, 385584), (58, 372288), (64, 337386), (84, 257056), (87, 248192), (96, 224924), (112, 192792), (116, 186144), (128, 168693), (168, 128528), (174, 124096), (192, 112462), (203, 106368), (224, 96396), (232, 93072), (277, 77952), (336, 64264), (348, 62048), (384, 56231), (406, 53184), (448, 48198), (464, 46536), (554, 38976), (609, 35456), (672, 32132), (696, 31024), (812, 26592), (831, 25984), (896, 24099), (928, 23268), (1108, 19488), (1218, 17728), (1344, 16066), (1392, 15512), (1624, 13296), (1662, 12992), (1856, 11634), (1939, 11136), (2216, 9744), (2436, 8864), (2688, 8033), (2784, 7756), (3248, 6648), (3324, 6496), (3712, 5817), (3878, 5568), (4432, 4872)]