666035136

素因数分解:

$2^6\times 3^4\times {\mathrm{13}}^1\times {\mathrm{9883}}^1$

素因数の和:9920

約数の個数: 140

約数和(自身を含む): 2126423992

約数和(自身を除く): 1460388856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 117, 144, 156, 162, 192, 208, 216, 234, 288, 312, 324, 351, 416, 432, 468, 576, 624, 648, 702, 832, 864, 936, 1053, 1248, 1296, 1404, 1728, 1872, 2106, 2496, 2592, 2808, 3744, 4212, 5184, 5616, 7488, 8424, 9883, 11232, 16848, 19766, 22464, 29649, 33696, 39532, 59298, 67392, 79064, 88947, 118596, 128479, 158128, 177894, 237192, 256958, 266841, 316256, 355788, 385437, 474384, 513916, 533682, 632512, 711576, 770874, 800523, 948768, 1027832, 1067364, 1156311, 1423152, 1541748, 1601046, 1897536, 2055664, 2134728, 2312622, 2846304, 3083496, 3202092, 3468933, 4111328, 4269456, 4625244, 5692608, 6166992, 6404184, 6937866, 8222656, 8538912, 9250488, 10406799, 12333984, 12808368, 13875732, 17077824, 18500976, 20813598, 24667968, 25616736, 27751464, 37001952, 41627196, 51233472, 55502928, 74003904, 83254392, 111005856, 166508784, 222011712, 333017568, 666035136]

約数ペア:

[(1, 666035136), (2, 333017568), (3, 222011712), (4, 166508784), (6, 111005856), (8, 83254392), (9, 74003904), (12, 55502928), (13, 51233472), (16, 41627196), (18, 37001952), (24, 27751464), (26, 25616736), (27, 24667968), (32, 20813598), (36, 18500976), (39, 17077824), (48, 13875732), (52, 12808368), (54, 12333984), (64, 10406799), (72, 9250488), (78, 8538912), (81, 8222656), (96, 6937866), (104, 6404184), (108, 6166992), (117, 5692608), (144, 4625244), (156, 4269456), (162, 4111328), (192, 3468933), (208, 3202092), (216, 3083496), (234, 2846304), (288, 2312622), (312, 2134728), (324, 2055664), (351, 1897536), (416, 1601046), (432, 1541748), (468, 1423152), (576, 1156311), (624, 1067364), (648, 1027832), (702, 948768), (832, 800523), (864, 770874), (936, 711576), (1053, 632512), (1248, 533682), (1296, 513916), (1404, 474384), (1728, 385437), (1872, 355788), (2106, 316256), (2496, 266841), (2592, 256958), (2808, 237192), (3744, 177894), (4212, 158128), (5184, 128479), (5616, 118596), (7488, 88947), (8424, 79064), (9883, 67392), (11232, 59298), (16848, 39532), (19766, 33696), (22464, 29649)]