68049505728

素因数分解:

$2^6\times 3^3\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{7687}}^1$

素因数の和:7864

約数の個数: 224

約数和(自身を含む): 206210611200

約数和(自身を除く): 138161105472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 47, 48, 54, 64, 72, 94, 96, 108, 109, 141, 144, 188, 192, 216, 218, 282, 288, 327, 376, 423, 432, 436, 564, 576, 654, 752, 846, 864, 872, 981, 1128, 1269, 1308, 1504, 1692, 1728, 1744, 1962, 2256, 2538, 2616, 2943, 3008, 3384, 3488, 3924, 4512, 5076, 5123, 5232, 5886, 6768, 6976, 7687, 7848, 9024, 10152, 10246, 10464, 11772, 13536, 15369, 15374, 15696, 20304, 20492, 20928, 23061, 23544, 27072, 30738, 30748, 31392, 40608, 40984, 46107, 46122, 47088, 61476, 61496, 62784, 69183, 81216, 81968, 92214, 92244, 94176, 122952, 122992, 138321, 138366, 163936, 184428, 184488, 188352, 207549, 245904, 245984, 276642, 276732, 327872, 361289, 368856, 368976, 415098, 491808, 491968, 553284, 553464, 722578, 737712, 737952, 830196, 837883, 983616, 1083867, 1106568, 1106928, 1445156, 1475424, 1475904, 1660392, 1675766, 2167734, 2213136, 2213856, 2513649, 2890312, 2950848, 3251601, 3320784, 3351532, 4335468, 4426272, 4427712, 5027298, 5780624, 6503202, 6641568, 6703064, 7540947, 8670936, 8852544, 9754803, 10054596, 11561248, 13006404, 13283136, 13406128, 15081894, 17341872, 19509606, 20109192, 22622841, 23122496, 26012808, 26812256, 30163788, 34683744, 39019212, 39380501, 40218384, 45245682, 52025616, 53624512, 60327576, 69367488, 78038424, 78761002, 80436768, 90491364, 104051232, 118141503, 120655152, 156076848, 157522004, 160873536, 180982728, 208102464, 236283006, 241310304, 312153696, 315044008, 354424509, 361965456, 472566012, 482620608, 624307392, 630088016, 708849018, 723930912, 945132024, 1063273527, 1260176032, 1417698036, 1447861824, 1890264048, 2126547054, 2520352064, 2835396072, 3780528096, 4253094108, 5670792144, 7561056192, 8506188216, 11341584288, 17012376432, 22683168576, 34024752864, 68049505728]

約数ペア:

[(1, 68049505728), (2, 34024752864), (3, 22683168576), (4, 17012376432), (6, 11341584288), (8, 8506188216), (9, 7561056192), (12, 5670792144), (16, 4253094108), (18, 3780528096), (24, 2835396072), (27, 2520352064), (32, 2126547054), (36, 1890264048), (47, 1447861824), (48, 1417698036), (54, 1260176032), (64, 1063273527), (72, 945132024), (94, 723930912), (96, 708849018), (108, 630088016), (109, 624307392), (141, 482620608), (144, 472566012), (188, 361965456), (192, 354424509), (216, 315044008), (218, 312153696), (282, 241310304), (288, 236283006), (327, 208102464), (376, 180982728), (423, 160873536), (432, 157522004), (436, 156076848), (564, 120655152), (576, 118141503), (654, 104051232), (752, 90491364), (846, 80436768), (864, 78761002), (872, 78038424), (981, 69367488), (1128, 60327576), (1269, 53624512), (1308, 52025616), (1504, 45245682), (1692, 40218384), (1728, 39380501), (1744, 39019212), (1962, 34683744), (2256, 30163788), (2538, 26812256), (2616, 26012808), (2943, 23122496), (3008, 22622841), (3384, 20109192), (3488, 19509606), (3924, 17341872), (4512, 15081894), (5076, 13406128), (5123, 13283136), (5232, 13006404), (5886, 11561248), (6768, 10054596), (6976, 9754803), (7687, 8852544), (7848, 8670936), (9024, 7540947), (10152, 6703064), (10246, 6641568), (10464, 6503202), (11772, 5780624), (13536, 5027298), (15369, 4427712), (15374, 4426272), (15696, 4335468), (20304, 3351532), (20492, 3320784), (20928, 3251601), (23061, 2950848), (23544, 2890312), (27072, 2513649), (30738, 2213856), (30748, 2213136), (31392, 2167734), (40608, 1675766), (40984, 1660392), (46107, 1475904), (46122, 1475424), (47088, 1445156), (61476, 1106928), (61496, 1106568), (62784, 1083867), (69183, 983616), (81216, 837883), (81968, 830196), (92214, 737952), (92244, 737712), (94176, 722578), (122952, 553464), (122992, 553284), (138321, 491968), (138366, 491808), (163936, 415098), (184428, 368976), (184488, 368856), (188352, 361289), (207549, 327872), (245904, 276732), (245984, 276642)]