849668868

素因数分解:

$2^2\times 3^2\times {\mathrm{647}}^1\times {\mathrm{36479}}^1$

素因数の和:37136

約数の個数: 36

約数和(自身を含む): 2151152640

約数和(自身を除く): 1301483772

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 647, 1294, 1941, 2588, 3882, 5823, 7764, 11646, 23292, 36479, 72958, 109437, 145916, 218874, 328311, 437748, 656622, 1313244, 23601913, 47203826, 70805739, 94407652, 141611478, 212417217, 283222956, 424834434, 849668868]

約数ペア:

[(1, 849668868), (2, 424834434), (3, 283222956), (4, 212417217), (6, 141611478), (9, 94407652), (12, 70805739), (18, 47203826), (36, 23601913), (647, 1313244), (1294, 656622), (1941, 437748), (2588, 328311), (3882, 218874), (5823, 145916), (7764, 109437), (11646, 72958), (23292, 36479)]