90875136

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{347}}^1$

素因数の和:408

約数の個数: 144

約数和(自身を含む): 273143808

約数和(自身を除く): 182268672

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 44, 48, 62, 64, 66, 88, 93, 96, 124, 128, 132, 176, 186, 192, 248, 256, 264, 341, 347, 352, 372, 384, 496, 528, 682, 694, 704, 744, 768, 992, 1023, 1041, 1056, 1364, 1388, 1408, 1488, 1984, 2046, 2082, 2112, 2728, 2776, 2816, 2976, 3817, 3968, 4092, 4164, 4224, 5456, 5552, 5952, 7634, 7936, 8184, 8328, 8448, 10757, 10912, 11104, 11451, 11904, 15268, 16368, 16656, 21514, 21824, 22208, 22902, 23808, 30536, 32271, 32736, 33312, 43028, 43648, 44416, 45804, 61072, 64542, 65472, 66624, 86056, 87296, 88832, 91608, 118327, 122144, 129084, 130944, 133248, 172112, 183216, 236654, 244288, 258168, 261888, 266496, 344224, 354981, 366432, 473308, 488576, 516336, 688448, 709962, 732864, 946616, 977152, 1032672, 1376896, 1419924, 1465728, 1893232, 2065344, 2753792, 2839848, 2931456, 3786464, 4130688, 5679696, 7572928, 8261376, 11359392, 15145856, 22718784, 30291712, 45437568, 90875136]

約数ペア:

[(1, 90875136), (2, 45437568), (3, 30291712), (4, 22718784), (6, 15145856), (8, 11359392), (11, 8261376), (12, 7572928), (16, 5679696), (22, 4130688), (24, 3786464), (31, 2931456), (32, 2839848), (33, 2753792), (44, 2065344), (48, 1893232), (62, 1465728), (64, 1419924), (66, 1376896), (88, 1032672), (93, 977152), (96, 946616), (124, 732864), (128, 709962), (132, 688448), (176, 516336), (186, 488576), (192, 473308), (248, 366432), (256, 354981), (264, 344224), (341, 266496), (347, 261888), (352, 258168), (372, 244288), (384, 236654), (496, 183216), (528, 172112), (682, 133248), (694, 130944), (704, 129084), (744, 122144), (768, 118327), (992, 91608), (1023, 88832), (1041, 87296), (1056, 86056), (1364, 66624), (1388, 65472), (1408, 64542), (1488, 61072), (1984, 45804), (2046, 44416), (2082, 43648), (2112, 43028), (2728, 33312), (2776, 32736), (2816, 32271), (2976, 30536), (3817, 23808), (3968, 22902), (4092, 22208), (4164, 21824), (4224, 21514), (5456, 16656), (5552, 16368), (5952, 15268), (7634, 11904), (7936, 11451), (8184, 11104), (8328, 10912), (8448, 10757)]