18674208864

素因数分解:

$2^5\times 3^2\times {\mathrm{2087}}^1\times {\mathrm{31069}}^1$

素因数の和:33172

約数の個数: 72

約数和(自身を含む): 53131937040

約数和(自身を除く): 34457728176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 2087, 4174, 6261, 8348, 12522, 16696, 18783, 25044, 31069, 33392, 37566, 50088, 62138, 66784, 75132, 93207, 100176, 124276, 150264, 186414, 200352, 248552, 279621, 300528, 372828, 497104, 559242, 601056, 745656, 994208, 1118484, 1491312, 2236968, 2982624, 4473936, 8947872, 64841003, 129682006, 194523009, 259364012, 389046018, 518728024, 583569027, 778092036, 1037456048, 1167138054, 1556184072, 2074912096, 2334276108, 3112368144, 4668552216, 6224736288, 9337104432, 18674208864]

約数ペア:

[(1, 18674208864), (2, 9337104432), (3, 6224736288), (4, 4668552216), (6, 3112368144), (8, 2334276108), (9, 2074912096), (12, 1556184072), (16, 1167138054), (18, 1037456048), (24, 778092036), (32, 583569027), (36, 518728024), (48, 389046018), (72, 259364012), (96, 194523009), (144, 129682006), (288, 64841003), (2087, 8947872), (4174, 4473936), (6261, 2982624), (8348, 2236968), (12522, 1491312), (16696, 1118484), (18783, 994208), (25044, 745656), (31069, 601056), (33392, 559242), (37566, 497104), (50088, 372828), (62138, 300528), (66784, 279621), (75132, 248552), (93207, 200352), (100176, 186414), (124276, 150264)]