57907836

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1$

素因数の和:240

約数の個数: 144

約数和(自身を含む): 178074624

約数和(自身を除く): 120166788

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 63, 69, 84, 92, 97, 103, 126, 138, 161, 194, 206, 207, 252, 276, 291, 309, 322, 388, 412, 414, 483, 582, 618, 644, 679, 721, 828, 873, 927, 966, 1164, 1236, 1358, 1442, 1449, 1746, 1854, 1932, 2037, 2163, 2231, 2369, 2716, 2884, 2898, 3492, 3708, 4074, 4326, 4462, 4738, 5796, 6111, 6489, 6693, 7107, 8148, 8652, 8924, 9476, 9991, 12222, 12978, 13386, 14214, 15617, 16583, 19982, 20079, 21321, 24444, 25956, 26772, 28428, 29973, 31234, 33166, 39964, 40158, 42642, 46851, 49749, 59946, 62468, 66332, 69937, 80316, 85284, 89919, 93702, 99498, 119892, 139874, 140553, 149247, 179838, 187404, 198996, 209811, 229793, 279748, 281106, 298494, 359676, 419622, 459586, 562212, 596988, 629433, 689379, 839244, 919172, 1258866, 1378758, 1608551, 2068137, 2517732, 2757516, 3217102, 4136274, 4825653, 6434204, 8272548, 9651306, 14476959, 19302612, 28953918, 57907836]

約数ペア:

[(1, 57907836), (2, 28953918), (3, 19302612), (4, 14476959), (6, 9651306), (7, 8272548), (9, 6434204), (12, 4825653), (14, 4136274), (18, 3217102), (21, 2757516), (23, 2517732), (28, 2068137), (36, 1608551), (42, 1378758), (46, 1258866), (63, 919172), (69, 839244), (84, 689379), (92, 629433), (97, 596988), (103, 562212), (126, 459586), (138, 419622), (161, 359676), (194, 298494), (206, 281106), (207, 279748), (252, 229793), (276, 209811), (291, 198996), (309, 187404), (322, 179838), (388, 149247), (412, 140553), (414, 139874), (483, 119892), (582, 99498), (618, 93702), (644, 89919), (679, 85284), (721, 80316), (828, 69937), (873, 66332), (927, 62468), (966, 59946), (1164, 49749), (1236, 46851), (1358, 42642), (1442, 40158), (1449, 39964), (1746, 33166), (1854, 31234), (1932, 29973), (2037, 28428), (2163, 26772), (2231, 25956), (2369, 24444), (2716, 21321), (2884, 20079), (2898, 19982), (3492, 16583), (3708, 15617), (4074, 14214), (4326, 13386), (4462, 12978), (4738, 12222), (5796, 9991), (6111, 9476), (6489, 8924), (6693, 8652), (7107, 8148)]