64124928

素因数分解:

$2^{11}\times 3^2\times 7^2\times {\mathrm{71}}^1$

素因数の和:113

約数の個数: 216

約数和(自身を含む): 218476440

約数和(自身を除く): 154351512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 71, 72, 84, 96, 98, 112, 126, 128, 142, 144, 147, 168, 192, 196, 213, 224, 252, 256, 284, 288, 294, 336, 384, 392, 426, 441, 448, 497, 504, 512, 568, 576, 588, 639, 672, 768, 784, 852, 882, 896, 994, 1008, 1024, 1136, 1152, 1176, 1278, 1344, 1491, 1536, 1568, 1704, 1764, 1792, 1988, 2016, 2048, 2272, 2304, 2352, 2556, 2688, 2982, 3072, 3136, 3408, 3479, 3528, 3584, 3976, 4032, 4473, 4544, 4608, 4704, 5112, 5376, 5964, 6144, 6272, 6816, 6958, 7056, 7168, 7952, 8064, 8946, 9088, 9216, 9408, 10224, 10437, 10752, 11928, 12544, 13632, 13916, 14112, 14336, 15904, 16128, 17892, 18176, 18432, 18816, 20448, 20874, 21504, 23856, 25088, 27264, 27832, 28224, 31311, 31808, 32256, 35784, 36352, 37632, 40896, 41748, 43008, 47712, 50176, 54528, 55664, 56448, 62622, 63616, 64512, 71568, 72704, 75264, 81792, 83496, 95424, 100352, 109056, 111328, 112896, 125244, 127232, 129024, 143136, 145408, 150528, 163584, 166992, 190848, 218112, 222656, 225792, 250488, 254464, 286272, 301056, 327168, 333984, 381696, 436224, 445312, 451584, 500976, 508928, 572544, 654336, 667968, 763392, 890624, 903168, 1001952, 1017856, 1145088, 1308672, 1335936, 1526784, 1781248, 2003904, 2290176, 2671872, 3053568, 3562496, 4007808, 4580352, 5343744, 7124992, 8015616, 9160704, 10687488, 16031232, 21374976, 32062464, 64124928]

約数ペア:

[(1, 64124928), (2, 32062464), (3, 21374976), (4, 16031232), (6, 10687488), (7, 9160704), (8, 8015616), (9, 7124992), (12, 5343744), (14, 4580352), (16, 4007808), (18, 3562496), (21, 3053568), (24, 2671872), (28, 2290176), (32, 2003904), (36, 1781248), (42, 1526784), (48, 1335936), (49, 1308672), (56, 1145088), (63, 1017856), (64, 1001952), (71, 903168), (72, 890624), (84, 763392), (96, 667968), (98, 654336), (112, 572544), (126, 508928), (128, 500976), (142, 451584), (144, 445312), (147, 436224), (168, 381696), (192, 333984), (196, 327168), (213, 301056), (224, 286272), (252, 254464), (256, 250488), (284, 225792), (288, 222656), (294, 218112), (336, 190848), (384, 166992), (392, 163584), (426, 150528), (441, 145408), (448, 143136), (497, 129024), (504, 127232), (512, 125244), (568, 112896), (576, 111328), (588, 109056), (639, 100352), (672, 95424), (768, 83496), (784, 81792), (852, 75264), (882, 72704), (896, 71568), (994, 64512), (1008, 63616), (1024, 62622), (1136, 56448), (1152, 55664), (1176, 54528), (1278, 50176), (1344, 47712), (1491, 43008), (1536, 41748), (1568, 40896), (1704, 37632), (1764, 36352), (1792, 35784), (1988, 32256), (2016, 31808), (2048, 31311), (2272, 28224), (2304, 27832), (2352, 27264), (2556, 25088), (2688, 23856), (2982, 21504), (3072, 20874), (3136, 20448), (3408, 18816), (3479, 18432), (3528, 18176), (3584, 17892), (3976, 16128), (4032, 15904), (4473, 14336), (4544, 14112), (4608, 13916), (4704, 13632), (5112, 12544), (5376, 11928), (5964, 10752), (6144, 10437), (6272, 10224), (6816, 9408), (6958, 9216), (7056, 9088), (7168, 8946), (7952, 8064)]