28632576

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{2663}}^1$

素因数の和:2691

約数の個数: 80

約数和(自身を含む): 87208704

約数和(自身を除く): 58576128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 672, 768, 896, 1344, 1536, 1792, 2663, 2688, 3584, 5326, 5376, 7989, 10652, 10752, 15978, 18641, 21304, 31956, 37282, 42608, 55923, 63912, 74564, 85216, 111846, 127824, 149128, 170432, 223692, 255648, 298256, 340864, 447384, 511296, 596512, 681728, 894768, 1022592, 1193024, 1363456, 1789536, 2045184, 2386048, 3579072, 4090368, 4772096, 7158144, 9544192, 14316288, 28632576]

約数ペア:

[(1, 28632576), (2, 14316288), (3, 9544192), (4, 7158144), (6, 4772096), (7, 4090368), (8, 3579072), (12, 2386048), (14, 2045184), (16, 1789536), (21, 1363456), (24, 1193024), (28, 1022592), (32, 894768), (42, 681728), (48, 596512), (56, 511296), (64, 447384), (84, 340864), (96, 298256), (112, 255648), (128, 223692), (168, 170432), (192, 149128), (224, 127824), (256, 111846), (336, 85216), (384, 74564), (448, 63912), (512, 55923), (672, 42608), (768, 37282), (896, 31956), (1344, 21304), (1536, 18641), (1792, 15978), (2663, 10752), (2688, 10652), (3584, 7989), (5326, 5376)]