64516608

素因数分解:

$2^9\times 3^3\times {\mathrm{13}}^1\times {\mathrm{359}}^1$

素因数の和:399

約数の個数: 160

約数和(自身を含む): 206236800

約数和(自身を除く): 141720192

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, 96, 104, 108, 117, 128, 144, 156, 192, 208, 216, 234, 256, 288, 312, 351, 359, 384, 416, 432, 468, 512, 576, 624, 702, 718, 768, 832, 864, 936, 1077, 1152, 1248, 1404, 1436, 1536, 1664, 1728, 1872, 2154, 2304, 2496, 2808, 2872, 3231, 3328, 3456, 3744, 4308, 4608, 4667, 4992, 5616, 5744, 6462, 6656, 6912, 7488, 8616, 9334, 9693, 9984, 11232, 11488, 12924, 13824, 14001, 14976, 17232, 18668, 19386, 19968, 22464, 22976, 25848, 28002, 29952, 34464, 37336, 38772, 42003, 44928, 45952, 51696, 56004, 59904, 68928, 74672, 77544, 84006, 89856, 91904, 103392, 112008, 126009, 137856, 149344, 155088, 168012, 179712, 183808, 206784, 224016, 252018, 275712, 298688, 310176, 336024, 413568, 448032, 504036, 551424, 597376, 620352, 672048, 827136, 896064, 1008072, 1194752, 1240704, 1344096, 1654272, 1792128, 2016144, 2389504, 2481408, 2688192, 3584256, 4032288, 4962816, 5376384, 7168512, 8064576, 10752768, 16129152, 21505536, 32258304, 64516608]

約数ペア:

[(1, 64516608), (2, 32258304), (3, 21505536), (4, 16129152), (6, 10752768), (8, 8064576), (9, 7168512), (12, 5376384), (13, 4962816), (16, 4032288), (18, 3584256), (24, 2688192), (26, 2481408), (27, 2389504), (32, 2016144), (36, 1792128), (39, 1654272), (48, 1344096), (52, 1240704), (54, 1194752), (64, 1008072), (72, 896064), (78, 827136), (96, 672048), (104, 620352), (108, 597376), (117, 551424), (128, 504036), (144, 448032), (156, 413568), (192, 336024), (208, 310176), (216, 298688), (234, 275712), (256, 252018), (288, 224016), (312, 206784), (351, 183808), (359, 179712), (384, 168012), (416, 155088), (432, 149344), (468, 137856), (512, 126009), (576, 112008), (624, 103392), (702, 91904), (718, 89856), (768, 84006), (832, 77544), (864, 74672), (936, 68928), (1077, 59904), (1152, 56004), (1248, 51696), (1404, 45952), (1436, 44928), (1536, 42003), (1664, 38772), (1728, 37336), (1872, 34464), (2154, 29952), (2304, 28002), (2496, 25848), (2808, 22976), (2872, 22464), (3231, 19968), (3328, 19386), (3456, 18668), (3744, 17232), (4308, 14976), (4608, 14001), (4667, 13824), (4992, 12924), (5616, 11488), (5744, 11232), (6462, 9984), (6656, 9693), (6912, 9334), (7488, 8616)]