88489728

素因数分解:

$2^8\times 3^2\times {\mathrm{193}}^1\times {\mathrm{199}}^1$

素因数の和:414

約数の個数: 108

約数和(自身を含む): 257748400

約数和(自身を除く): 169258672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 193, 199, 256, 288, 384, 386, 398, 576, 579, 597, 768, 772, 796, 1152, 1158, 1194, 1544, 1592, 1737, 1791, 2304, 2316, 2388, 3088, 3184, 3474, 3582, 4632, 4776, 6176, 6368, 6948, 7164, 9264, 9552, 12352, 12736, 13896, 14328, 18528, 19104, 24704, 25472, 27792, 28656, 37056, 38208, 38407, 49408, 50944, 55584, 57312, 74112, 76416, 76814, 111168, 114624, 115221, 148224, 152832, 153628, 222336, 229248, 230442, 307256, 345663, 444672, 458496, 460884, 614512, 691326, 921768, 1229024, 1382652, 1843536, 2458048, 2765304, 3687072, 4916096, 5530608, 7374144, 9832192, 11061216, 14748288, 22122432, 29496576, 44244864, 88489728]

約数ペア:

[(1, 88489728), (2, 44244864), (3, 29496576), (4, 22122432), (6, 14748288), (8, 11061216), (9, 9832192), (12, 7374144), (16, 5530608), (18, 4916096), (24, 3687072), (32, 2765304), (36, 2458048), (48, 1843536), (64, 1382652), (72, 1229024), (96, 921768), (128, 691326), (144, 614512), (192, 460884), (193, 458496), (199, 444672), (256, 345663), (288, 307256), (384, 230442), (386, 229248), (398, 222336), (576, 153628), (579, 152832), (597, 148224), (768, 115221), (772, 114624), (796, 111168), (1152, 76814), (1158, 76416), (1194, 74112), (1544, 57312), (1592, 55584), (1737, 50944), (1791, 49408), (2304, 38407), (2316, 38208), (2388, 37056), (3088, 28656), (3184, 27792), (3474, 25472), (3582, 24704), (4632, 19104), (4776, 18528), (6176, 14328), (6368, 13896), (6948, 12736), (7164, 12352), (9264, 9552)]