240518124

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{86767}}^1$

素因数の和:86795

約数の個数: 72

約数和(自身を含む): 758005248

約数和(自身を除く): 517487124

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 86767, 173534, 260301, 347068, 520602, 607369, 780903, 954437, 1041204, 1214738, 1561806, 1822107, 1908874, 2429476, 2863311, 3123612, 3644214, 3817748, 5466321, 5726622, 6681059, 7288428, 8589933, 10932642, 11453244, 13362118, 17179866, 20043177, 21865284, 26724236, 34359732, 40086354, 60129531, 80172708, 120259062, 240518124]

約数ペア:

[(1, 240518124), (2, 120259062), (3, 80172708), (4, 60129531), (6, 40086354), (7, 34359732), (9, 26724236), (11, 21865284), (12, 20043177), (14, 17179866), (18, 13362118), (21, 11453244), (22, 10932642), (28, 8589933), (33, 7288428), (36, 6681059), (42, 5726622), (44, 5466321), (63, 3817748), (66, 3644214), (77, 3123612), (84, 2863311), (99, 2429476), (126, 1908874), (132, 1822107), (154, 1561806), (198, 1214738), (231, 1041204), (252, 954437), (308, 780903), (396, 607369), (462, 520602), (693, 347068), (924, 260301), (1386, 173534), (2772, 86767)]