12582306

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{109}}^1$

素因数の和:192

約数の個数: 72

約数和(自身を含む): 30810780

約数和(自身を除く): 18228474

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 53, 66, 99, 106, 109, 121, 159, 198, 218, 242, 318, 327, 363, 477, 583, 654, 726, 954, 981, 1089, 1166, 1199, 1749, 1962, 2178, 2398, 3498, 3597, 5247, 5777, 6413, 7194, 10494, 10791, 11554, 12826, 13189, 17331, 19239, 21582, 26378, 34662, 38478, 39567, 51993, 57717, 63547, 79134, 103986, 115434, 118701, 127094, 190641, 237402, 381282, 571923, 699017, 1143846, 1398034, 2097051, 4194102, 6291153, 12582306]

約数ペア:

[(1, 12582306), (2, 6291153), (3, 4194102), (6, 2097051), (9, 1398034), (11, 1143846), (18, 699017), (22, 571923), (33, 381282), (53, 237402), (66, 190641), (99, 127094), (106, 118701), (109, 115434), (121, 103986), (159, 79134), (198, 63547), (218, 57717), (242, 51993), (318, 39567), (327, 38478), (363, 34662), (477, 26378), (583, 21582), (654, 19239), (726, 17331), (954, 13189), (981, 12826), (1089, 11554), (1166, 10791), (1199, 10494), (1749, 7194), (1962, 6413), (2178, 5777), (2398, 5247), (3498, 3597)]