71723442

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{311}}^1$

素因数の和:376

約数の個数: 96

約数和(自身を含む): 183905280

約数和(自身を除く): 112181838

約数列:

[1, 2, 3, 6, 7, 14, 17, 19, 21, 34, 38, 42, 51, 57, 102, 114, 119, 133, 238, 266, 289, 311, 323, 357, 399, 578, 622, 646, 714, 798, 867, 933, 969, 1734, 1866, 1938, 2023, 2177, 2261, 4046, 4354, 4522, 5287, 5491, 5909, 6069, 6531, 6783, 10574, 10982, 11818, 12138, 13062, 13566, 15861, 16473, 17727, 31722, 32946, 35454, 37009, 38437, 41363, 74018, 76874, 82726, 89879, 100453, 111027, 115311, 124089, 179758, 200906, 222054, 230622, 248178, 269637, 301359, 539274, 602718, 629153, 703171, 1258306, 1406342, 1707701, 1887459, 2109513, 3415402, 3774918, 4219026, 5123103, 10246206, 11953907, 23907814, 35861721, 71723442]

約数ペア:

[(1, 71723442), (2, 35861721), (3, 23907814), (6, 11953907), (7, 10246206), (14, 5123103), (17, 4219026), (19, 3774918), (21, 3415402), (34, 2109513), (38, 1887459), (42, 1707701), (51, 1406342), (57, 1258306), (102, 703171), (114, 629153), (119, 602718), (133, 539274), (238, 301359), (266, 269637), (289, 248178), (311, 230622), (323, 222054), (357, 200906), (399, 179758), (578, 124089), (622, 115311), (646, 111027), (714, 100453), (798, 89879), (867, 82726), (933, 76874), (969, 74018), (1734, 41363), (1866, 38437), (1938, 37009), (2023, 35454), (2177, 32946), (2261, 31722), (4046, 17727), (4354, 16473), (4522, 15861), (5287, 13566), (5491, 13062), (5909, 12138), (6069, 11818), (6531, 10982), (6783, 10574)]