67145694

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:206

約数の個数: 128

約数和(自身を含む): 179159040

約数和(自身を除く): 112013346

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 23, 33, 42, 46, 66, 69, 71, 77, 89, 138, 142, 154, 161, 178, 213, 231, 253, 267, 322, 426, 462, 483, 497, 506, 534, 623, 759, 781, 966, 979, 994, 1246, 1491, 1518, 1562, 1633, 1771, 1869, 1958, 2047, 2343, 2937, 2982, 3266, 3542, 3738, 4094, 4686, 4899, 5313, 5467, 5874, 6141, 6319, 6853, 9798, 10626, 10934, 11431, 12282, 12638, 13706, 14329, 16401, 17963, 18957, 20559, 22517, 22862, 28658, 32802, 34293, 35926, 37914, 41118, 42987, 44233, 45034, 53889, 67551, 68586, 69509, 85974, 88466, 107778, 125741, 132699, 135102, 139018, 145337, 157619, 208527, 251482, 265398, 290674, 315238, 377223, 417054, 436011, 472857, 486563, 754446, 872022, 945714, 973126, 1017359, 1459689, 1598707, 2034718, 2919378, 3052077, 3197414, 4796121, 6104154, 9592242, 11190949, 22381898, 33572847, 67145694]

約数ペア:

[(1, 67145694), (2, 33572847), (3, 22381898), (6, 11190949), (7, 9592242), (11, 6104154), (14, 4796121), (21, 3197414), (22, 3052077), (23, 2919378), (33, 2034718), (42, 1598707), (46, 1459689), (66, 1017359), (69, 973126), (71, 945714), (77, 872022), (89, 754446), (138, 486563), (142, 472857), (154, 436011), (161, 417054), (178, 377223), (213, 315238), (231, 290674), (253, 265398), (267, 251482), (322, 208527), (426, 157619), (462, 145337), (483, 139018), (497, 135102), (506, 132699), (534, 125741), (623, 107778), (759, 88466), (781, 85974), (966, 69509), (979, 68586), (994, 67551), (1246, 53889), (1491, 45034), (1518, 44233), (1562, 42987), (1633, 41118), (1771, 37914), (1869, 35926), (1958, 34293), (2047, 32802), (2343, 28658), (2937, 22862), (2982, 22517), (3266, 20559), (3542, 18957), (3738, 17963), (4094, 16401), (4686, 14329), (4899, 13706), (5313, 12638), (5467, 12282), (5874, 11431), (6141, 10934), (6319, 10626), (6853, 9798)]