12758526

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{457}}^1$

素因数の和:526

約数の個数: 64

約数和(自身を含む): 31656960

約数和(自身を除く): 18898434

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 47, 54, 66, 94, 99, 141, 198, 282, 297, 423, 457, 517, 594, 846, 914, 1034, 1269, 1371, 1551, 2538, 2742, 3102, 4113, 4653, 5027, 8226, 9306, 10054, 12339, 13959, 15081, 21479, 24678, 27918, 30162, 42958, 45243, 64437, 90486, 128874, 135729, 193311, 236269, 271458, 386622, 472538, 579933, 708807, 1159866, 1417614, 2126421, 4252842, 6379263, 12758526]

約数ペア:

[(1, 12758526), (2, 6379263), (3, 4252842), (6, 2126421), (9, 1417614), (11, 1159866), (18, 708807), (22, 579933), (27, 472538), (33, 386622), (47, 271458), (54, 236269), (66, 193311), (94, 135729), (99, 128874), (141, 90486), (198, 64437), (282, 45243), (297, 42958), (423, 30162), (457, 27918), (517, 24678), (594, 21479), (846, 15081), (914, 13959), (1034, 12339), (1269, 10054), (1371, 9306), (1551, 8226), (2538, 5027), (2742, 4653), (3102, 4113)]