12168416268

素因数分解:

$2^2\times 3^3\times {\mathrm{647}}^1\times {\mathrm{174143}}^1$

素因数の和:174803

約数の個数: 48

約数和(自身を含む): 31596687360

約数和(自身を除く): 19428271092

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 647, 1294, 1941, 2588, 3882, 5823, 7764, 11646, 17469, 23292, 34938, 69876, 174143, 348286, 522429, 696572, 1044858, 1567287, 2089716, 3134574, 4701861, 6269148, 9403722, 18807444, 112670521, 225341042, 338011563, 450682084, 676023126, 1014034689, 1352046252, 2028069378, 3042104067, 4056138756, 6084208134, 12168416268]

約数ペア:

[(1, 12168416268), (2, 6084208134), (3, 4056138756), (4, 3042104067), (6, 2028069378), (9, 1352046252), (12, 1014034689), (18, 676023126), (27, 450682084), (36, 338011563), (54, 225341042), (108, 112670521), (647, 18807444), (1294, 9403722), (1941, 6269148), (2588, 4701861), (3882, 3134574), (5823, 2089716), (7764, 1567287), (11646, 1044858), (17469, 696572), (23292, 522429), (34938, 348286), (69876, 174143)]