27129216

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:144

約数の個数: 128

約数和(自身を含む): 77552640

約数和(自身を除く): 50423424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 43, 48, 53, 62, 64, 86, 93, 96, 106, 124, 128, 129, 159, 172, 186, 192, 212, 248, 258, 318, 344, 372, 384, 424, 496, 516, 636, 688, 744, 848, 992, 1032, 1272, 1333, 1376, 1488, 1643, 1696, 1984, 2064, 2279, 2544, 2666, 2752, 2976, 3286, 3392, 3968, 3999, 4128, 4558, 4929, 5088, 5332, 5504, 5952, 6572, 6784, 6837, 7998, 8256, 9116, 9858, 10176, 10664, 11904, 13144, 13674, 15996, 16512, 18232, 19716, 20352, 21328, 26288, 27348, 31992, 36464, 39432, 42656, 52576, 54696, 63984, 70649, 72928, 78864, 85312, 105152, 109392, 127968, 141298, 145856, 157728, 170624, 210304, 211947, 218784, 255936, 282596, 291712, 315456, 423894, 437568, 511872, 565192, 630912, 847788, 875136, 1130384, 1695576, 2260768, 3391152, 4521536, 6782304, 9043072, 13564608, 27129216]

約数ペア:

[(1, 27129216), (2, 13564608), (3, 9043072), (4, 6782304), (6, 4521536), (8, 3391152), (12, 2260768), (16, 1695576), (24, 1130384), (31, 875136), (32, 847788), (43, 630912), (48, 565192), (53, 511872), (62, 437568), (64, 423894), (86, 315456), (93, 291712), (96, 282596), (106, 255936), (124, 218784), (128, 211947), (129, 210304), (159, 170624), (172, 157728), (186, 145856), (192, 141298), (212, 127968), (248, 109392), (258, 105152), (318, 85312), (344, 78864), (372, 72928), (384, 70649), (424, 63984), (496, 54696), (516, 52576), (636, 42656), (688, 39432), (744, 36464), (848, 31992), (992, 27348), (1032, 26288), (1272, 21328), (1333, 20352), (1376, 19716), (1488, 18232), (1643, 16512), (1696, 15996), (1984, 13674), (2064, 13144), (2279, 11904), (2544, 10664), (2666, 10176), (2752, 9858), (2976, 9116), (3286, 8256), (3392, 7998), (3968, 6837), (3999, 6784), (4128, 6572), (4558, 5952), (4929, 5504), (5088, 5332)]