13467564

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{479}}^1$

素因数の和:571

約数の個数: 72

約数和(自身を含む): 37739520

約数和(自身を除く): 24271956

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 71, 99, 132, 142, 198, 213, 284, 396, 426, 479, 639, 781, 852, 958, 1278, 1437, 1562, 1916, 2343, 2556, 2874, 3124, 4311, 4686, 5269, 5748, 7029, 8622, 9372, 10538, 14058, 15807, 17244, 21076, 28116, 31614, 34009, 47421, 63228, 68018, 94842, 102027, 136036, 189684, 204054, 306081, 374099, 408108, 612162, 748198, 1122297, 1224324, 1496396, 2244594, 3366891, 4489188, 6733782, 13467564]

約数ペア:

[(1, 13467564), (2, 6733782), (3, 4489188), (4, 3366891), (6, 2244594), (9, 1496396), (11, 1224324), (12, 1122297), (18, 748198), (22, 612162), (33, 408108), (36, 374099), (44, 306081), (66, 204054), (71, 189684), (99, 136036), (132, 102027), (142, 94842), (198, 68018), (213, 63228), (284, 47421), (396, 34009), (426, 31614), (479, 28116), (639, 21076), (781, 17244), (852, 15807), (958, 14058), (1278, 10538), (1437, 9372), (1562, 8622), (1916, 7029), (2343, 5748), (2556, 5269), (2874, 4686), (3124, 4311)]