85011864

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{449}}^1$

素因数の和:502

約数の個数: 128

約数和(自身を含む): 259200000

約数和(自身を除く): 174188136

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 49, 56, 69, 84, 92, 98, 138, 147, 161, 168, 184, 196, 276, 294, 322, 343, 392, 449, 483, 552, 588, 644, 686, 898, 966, 1029, 1127, 1176, 1288, 1347, 1372, 1796, 1932, 2058, 2254, 2694, 2744, 3143, 3381, 3592, 3864, 4116, 4508, 5388, 6286, 6762, 7889, 8232, 9016, 9429, 10327, 10776, 12572, 13524, 15778, 18858, 20654, 22001, 23667, 25144, 27048, 30981, 31556, 37716, 41308, 44002, 47334, 61962, 63112, 66003, 72289, 75432, 82616, 88004, 94668, 123924, 132006, 144578, 154007, 176008, 189336, 216867, 247848, 264012, 289156, 308014, 433734, 462021, 506023, 528024, 578312, 616028, 867468, 924042, 1012046, 1232056, 1518069, 1734936, 1848084, 2024092, 3036138, 3542161, 3696168, 4048184, 6072276, 7084322, 10626483, 12144552, 14168644, 21252966, 28337288, 42505932, 85011864]

約数ペア:

[(1, 85011864), (2, 42505932), (3, 28337288), (4, 21252966), (6, 14168644), (7, 12144552), (8, 10626483), (12, 7084322), (14, 6072276), (21, 4048184), (23, 3696168), (24, 3542161), (28, 3036138), (42, 2024092), (46, 1848084), (49, 1734936), (56, 1518069), (69, 1232056), (84, 1012046), (92, 924042), (98, 867468), (138, 616028), (147, 578312), (161, 528024), (168, 506023), (184, 462021), (196, 433734), (276, 308014), (294, 289156), (322, 264012), (343, 247848), (392, 216867), (449, 189336), (483, 176008), (552, 154007), (588, 144578), (644, 132006), (686, 123924), (898, 94668), (966, 88004), (1029, 82616), (1127, 75432), (1176, 72289), (1288, 66003), (1347, 63112), (1372, 61962), (1796, 47334), (1932, 44002), (2058, 41308), (2254, 37716), (2694, 31556), (2744, 30981), (3143, 27048), (3381, 25144), (3592, 23667), (3864, 22001), (4116, 20654), (4508, 18858), (5388, 15778), (6286, 13524), (6762, 12572), (7889, 10776), (8232, 10327), (9016, 9429)]