8251254

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{479}}^1$

素因数の和:530

約数の個数: 64

約数和(自身を含む): 20736000

約数和(自身を除く): 12484746

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 29, 33, 54, 58, 66, 87, 99, 174, 198, 261, 297, 319, 479, 522, 594, 638, 783, 957, 958, 1437, 1566, 1914, 2871, 2874, 4311, 5269, 5742, 8613, 8622, 10538, 12933, 13891, 15807, 17226, 25866, 27782, 31614, 41673, 47421, 83346, 94842, 125019, 142263, 152801, 250038, 284526, 305602, 375057, 458403, 750114, 916806, 1375209, 2750418, 4125627, 8251254]

約数ペア:

[(1, 8251254), (2, 4125627), (3, 2750418), (6, 1375209), (9, 916806), (11, 750114), (18, 458403), (22, 375057), (27, 305602), (29, 284526), (33, 250038), (54, 152801), (58, 142263), (66, 125019), (87, 94842), (99, 83346), (174, 47421), (198, 41673), (261, 31614), (297, 27782), (319, 25866), (479, 17226), (522, 15807), (594, 13891), (638, 12933), (783, 10538), (957, 8622), (958, 8613), (1437, 5742), (1566, 5269), (1914, 4311), (2871, 2874)]