27817728

素因数分解:

$2^8\times 3^1\times {\mathrm{29}}^1\times {\mathrm{1249}}^1$

素因数の和:1297

約数の個数: 72

約数和(自身を含む): 76650000

約数和(自身を除く): 48832272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 128, 174, 192, 232, 256, 348, 384, 464, 696, 768, 928, 1249, 1392, 1856, 2498, 2784, 3712, 3747, 4996, 5568, 7424, 7494, 9992, 11136, 14988, 19984, 22272, 29976, 36221, 39968, 59952, 72442, 79936, 108663, 119904, 144884, 159872, 217326, 239808, 289768, 319744, 434652, 479616, 579536, 869304, 959232, 1159072, 1738608, 2318144, 3477216, 4636288, 6954432, 9272576, 13908864, 27817728]

約数ペア:

[(1, 27817728), (2, 13908864), (3, 9272576), (4, 6954432), (6, 4636288), (8, 3477216), (12, 2318144), (16, 1738608), (24, 1159072), (29, 959232), (32, 869304), (48, 579536), (58, 479616), (64, 434652), (87, 319744), (96, 289768), (116, 239808), (128, 217326), (174, 159872), (192, 144884), (232, 119904), (256, 108663), (348, 79936), (384, 72442), (464, 59952), (696, 39968), (768, 36221), (928, 29976), (1249, 22272), (1392, 19984), (1856, 14988), (2498, 11136), (2784, 9992), (3712, 7494), (3747, 7424), (4996, 5568)]