78814692

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{6863}}^1$

素因数の和:6913

約数の個数: 72

約数和(自身を含む): 224864640

約数和(自身を除く): 146049948

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 29, 33, 36, 44, 58, 66, 87, 99, 116, 132, 174, 198, 261, 319, 348, 396, 522, 638, 957, 1044, 1276, 1914, 2871, 3828, 5742, 6863, 11484, 13726, 20589, 27452, 41178, 61767, 75493, 82356, 123534, 150986, 199027, 226479, 247068, 301972, 398054, 452958, 597081, 679437, 796108, 905916, 1194162, 1358874, 1791243, 2189297, 2388324, 2717748, 3582486, 4378594, 6567891, 7164972, 8757188, 13135782, 19703673, 26271564, 39407346, 78814692]

約数ペア:

[(1, 78814692), (2, 39407346), (3, 26271564), (4, 19703673), (6, 13135782), (9, 8757188), (11, 7164972), (12, 6567891), (18, 4378594), (22, 3582486), (29, 2717748), (33, 2388324), (36, 2189297), (44, 1791243), (58, 1358874), (66, 1194162), (87, 905916), (99, 796108), (116, 679437), (132, 597081), (174, 452958), (198, 398054), (261, 301972), (319, 247068), (348, 226479), (396, 199027), (522, 150986), (638, 123534), (957, 82356), (1044, 75493), (1276, 61767), (1914, 41178), (2871, 27452), (3828, 20589), (5742, 13726), (6863, 11484)]