68255824

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1$

素因数の和:253

約数の個数: 120

約数和(自身を含む): 171088008

約数和(自身を除く): 102832184

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 37, 49, 52, 56, 74, 91, 98, 104, 112, 148, 181, 182, 196, 208, 259, 296, 362, 364, 392, 481, 518, 592, 637, 724, 728, 784, 962, 1036, 1267, 1274, 1448, 1456, 1813, 1924, 2072, 2353, 2534, 2548, 2896, 3367, 3626, 3848, 4144, 4706, 5068, 5096, 6697, 6734, 7252, 7696, 8869, 9412, 10136, 10192, 13394, 13468, 14504, 16471, 17738, 18824, 20272, 23569, 26788, 26936, 29008, 32942, 35476, 37648, 46879, 47138, 53576, 53872, 65884, 70952, 87061, 93758, 94276, 107152, 115297, 131768, 141904, 174122, 187516, 188552, 230594, 263536, 328153, 348244, 375032, 377104, 461188, 609427, 656306, 696488, 750064, 922376, 1218854, 1312612, 1392976, 1844752, 2437708, 2625224, 4265989, 4875416, 5250448, 8531978, 9750832, 17063956, 34127912, 68255824]

約数ペア:

[(1, 68255824), (2, 34127912), (4, 17063956), (7, 9750832), (8, 8531978), (13, 5250448), (14, 4875416), (16, 4265989), (26, 2625224), (28, 2437708), (37, 1844752), (49, 1392976), (52, 1312612), (56, 1218854), (74, 922376), (91, 750064), (98, 696488), (104, 656306), (112, 609427), (148, 461188), (181, 377104), (182, 375032), (196, 348244), (208, 328153), (259, 263536), (296, 230594), (362, 188552), (364, 187516), (392, 174122), (481, 141904), (518, 131768), (592, 115297), (637, 107152), (724, 94276), (728, 93758), (784, 87061), (962, 70952), (1036, 65884), (1267, 53872), (1274, 53576), (1448, 47138), (1456, 46879), (1813, 37648), (1924, 35476), (2072, 32942), (2353, 29008), (2534, 26936), (2548, 26788), (2896, 23569), (3367, 20272), (3626, 18824), (3848, 17738), (4144, 16471), (4706, 14504), (5068, 13468), (5096, 13394), (6697, 10192), (6734, 10136), (7252, 9412), (7696, 8869)]