12826488

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1$

素因数の和:276

約数の個数: 64

約数和(自身を含む): 33384960

約数和(自身を除く): 20558472

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 83, 94, 137, 141, 166, 188, 249, 274, 282, 332, 376, 411, 498, 548, 564, 664, 822, 996, 1096, 1128, 1644, 1992, 3288, 3901, 6439, 7802, 11371, 11703, 12878, 15604, 19317, 22742, 23406, 25756, 31208, 34113, 38634, 45484, 46812, 51512, 68226, 77268, 90968, 93624, 136452, 154536, 272904, 534437, 1068874, 1603311, 2137748, 3206622, 4275496, 6413244, 12826488]

約数ペア:

[(1, 12826488), (2, 6413244), (3, 4275496), (4, 3206622), (6, 2137748), (8, 1603311), (12, 1068874), (24, 534437), (47, 272904), (83, 154536), (94, 136452), (137, 93624), (141, 90968), (166, 77268), (188, 68226), (249, 51512), (274, 46812), (282, 45484), (332, 38634), (376, 34113), (411, 31208), (498, 25756), (548, 23406), (564, 22742), (664, 19317), (822, 15604), (996, 12878), (1096, 11703), (1128, 11371), (1644, 7802), (1992, 6439), (3288, 3901)]