78855168

素因数分解:

$2^{10}\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1$

素因数の和:242

約数の個数: 176

約数和(自身を含む): 254155520

約数和(自身を除く): 175300352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 112, 114, 128, 133, 152, 168, 192, 193, 224, 228, 256, 266, 304, 336, 384, 386, 399, 448, 456, 512, 532, 579, 608, 672, 768, 772, 798, 896, 912, 1024, 1064, 1158, 1216, 1344, 1351, 1536, 1544, 1596, 1792, 1824, 2128, 2316, 2432, 2688, 2702, 3072, 3088, 3192, 3584, 3648, 3667, 4053, 4256, 4632, 4864, 5376, 5404, 6176, 6384, 7168, 7296, 7334, 8106, 8512, 9264, 9728, 10752, 10808, 11001, 12352, 12768, 14592, 14668, 16212, 17024, 18528, 19456, 21504, 21616, 22002, 24704, 25536, 25669, 29184, 29336, 32424, 34048, 37056, 43232, 44004, 49408, 51072, 51338, 58368, 58672, 64848, 68096, 74112, 77007, 86464, 88008, 98816, 102144, 102676, 117344, 129696, 136192, 148224, 154014, 172928, 176016, 197632, 204288, 205352, 234688, 259392, 296448, 308028, 345856, 352032, 408576, 410704, 469376, 518784, 592896, 616056, 691712, 704064, 821408, 938752, 1037568, 1232112, 1383424, 1408128, 1642816, 1877504, 2075136, 2464224, 2816256, 3285632, 3755008, 4150272, 4928448, 5632512, 6571264, 9856896, 11265024, 13142528, 19713792, 26285056, 39427584, 78855168]

約数ペア:

[(1, 78855168), (2, 39427584), (3, 26285056), (4, 19713792), (6, 13142528), (7, 11265024), (8, 9856896), (12, 6571264), (14, 5632512), (16, 4928448), (19, 4150272), (21, 3755008), (24, 3285632), (28, 2816256), (32, 2464224), (38, 2075136), (42, 1877504), (48, 1642816), (56, 1408128), (57, 1383424), (64, 1232112), (76, 1037568), (84, 938752), (96, 821408), (112, 704064), (114, 691712), (128, 616056), (133, 592896), (152, 518784), (168, 469376), (192, 410704), (193, 408576), (224, 352032), (228, 345856), (256, 308028), (266, 296448), (304, 259392), (336, 234688), (384, 205352), (386, 204288), (399, 197632), (448, 176016), (456, 172928), (512, 154014), (532, 148224), (579, 136192), (608, 129696), (672, 117344), (768, 102676), (772, 102144), (798, 98816), (896, 88008), (912, 86464), (1024, 77007), (1064, 74112), (1158, 68096), (1216, 64848), (1344, 58672), (1351, 58368), (1536, 51338), (1544, 51072), (1596, 49408), (1792, 44004), (1824, 43232), (2128, 37056), (2316, 34048), (2432, 32424), (2688, 29336), (2702, 29184), (3072, 25669), (3088, 25536), (3192, 24704), (3584, 22002), (3648, 21616), (3667, 21504), (4053, 19456), (4256, 18528), (4632, 17024), (4864, 16212), (5376, 14668), (5404, 14592), (6176, 12768), (6384, 12352), (7168, 11001), (7296, 10808), (7334, 10752), (8106, 9728), (8512, 9264)]