84708864

素因数分解:

$2^9\times 3^2\times {\mathrm{31}}^1\times {\mathrm{593}}^1$

素因数の和:648

約数の個数: 120

約数和(自身を含む): 252787392

約数和(自身を除く): 168078528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 256, 279, 288, 372, 384, 496, 512, 558, 576, 593, 744, 768, 992, 1116, 1152, 1186, 1488, 1536, 1779, 1984, 2232, 2304, 2372, 2976, 3558, 3968, 4464, 4608, 4744, 5337, 5952, 7116, 7936, 8928, 9488, 10674, 11904, 14232, 15872, 17856, 18383, 18976, 21348, 23808, 28464, 35712, 36766, 37952, 42696, 47616, 55149, 56928, 71424, 73532, 75904, 85392, 110298, 113856, 142848, 147064, 151808, 165447, 170784, 220596, 227712, 294128, 303616, 330894, 341568, 441192, 455424, 588256, 661788, 683136, 882384, 910848, 1176512, 1323576, 1366272, 1764768, 2353024, 2647152, 2732544, 3529536, 4706048, 5294304, 7059072, 9412096, 10588608, 14118144, 21177216, 28236288, 42354432, 84708864]

約数ペア:

[(1, 84708864), (2, 42354432), (3, 28236288), (4, 21177216), (6, 14118144), (8, 10588608), (9, 9412096), (12, 7059072), (16, 5294304), (18, 4706048), (24, 3529536), (31, 2732544), (32, 2647152), (36, 2353024), (48, 1764768), (62, 1366272), (64, 1323576), (72, 1176512), (93, 910848), (96, 882384), (124, 683136), (128, 661788), (144, 588256), (186, 455424), (192, 441192), (248, 341568), (256, 330894), (279, 303616), (288, 294128), (372, 227712), (384, 220596), (496, 170784), (512, 165447), (558, 151808), (576, 147064), (593, 142848), (744, 113856), (768, 110298), (992, 85392), (1116, 75904), (1152, 73532), (1186, 71424), (1488, 56928), (1536, 55149), (1779, 47616), (1984, 42696), (2232, 37952), (2304, 36766), (2372, 35712), (2976, 28464), (3558, 23808), (3968, 21348), (4464, 18976), (4608, 18383), (4744, 17856), (5337, 15872), (5952, 14232), (7116, 11904), (7936, 10674), (8928, 9488)]