25788336

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:159

約数の個数: 160

約数和(自身を含む): 82280448

約数和(自身を除く): 56492112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 47, 48, 56, 69, 71, 84, 92, 94, 112, 138, 141, 142, 161, 168, 184, 188, 213, 276, 282, 284, 322, 329, 336, 368, 376, 426, 483, 497, 552, 564, 568, 644, 658, 752, 852, 966, 987, 994, 1081, 1104, 1128, 1136, 1288, 1316, 1491, 1633, 1704, 1932, 1974, 1988, 2162, 2256, 2576, 2632, 2982, 3243, 3266, 3337, 3408, 3864, 3948, 3976, 4324, 4899, 5264, 5964, 6486, 6532, 6674, 7567, 7728, 7896, 7952, 8648, 9798, 10011, 11431, 11928, 12972, 13064, 13348, 15134, 15792, 17296, 19596, 20022, 22701, 22862, 23359, 23856, 25944, 26128, 26696, 30268, 34293, 39192, 40044, 45402, 45724, 46718, 51888, 53392, 60536, 68586, 70077, 76751, 78384, 80088, 90804, 91448, 93436, 121072, 137172, 140154, 153502, 160176, 181608, 182896, 186872, 230253, 274344, 280308, 307004, 363216, 373744, 460506, 537257, 548688, 560616, 614008, 921012, 1074514, 1121232, 1228016, 1611771, 1842024, 2149028, 3223542, 3684048, 4298056, 6447084, 8596112, 12894168, 25788336]

約数ペア:

[(1, 25788336), (2, 12894168), (3, 8596112), (4, 6447084), (6, 4298056), (7, 3684048), (8, 3223542), (12, 2149028), (14, 1842024), (16, 1611771), (21, 1228016), (23, 1121232), (24, 1074514), (28, 921012), (42, 614008), (46, 560616), (47, 548688), (48, 537257), (56, 460506), (69, 373744), (71, 363216), (84, 307004), (92, 280308), (94, 274344), (112, 230253), (138, 186872), (141, 182896), (142, 181608), (161, 160176), (168, 153502), (184, 140154), (188, 137172), (213, 121072), (276, 93436), (282, 91448), (284, 90804), (322, 80088), (329, 78384), (336, 76751), (368, 70077), (376, 68586), (426, 60536), (483, 53392), (497, 51888), (552, 46718), (564, 45724), (568, 45402), (644, 40044), (658, 39192), (752, 34293), (852, 30268), (966, 26696), (987, 26128), (994, 25944), (1081, 23856), (1104, 23359), (1128, 22862), (1136, 22701), (1288, 20022), (1316, 19596), (1491, 17296), (1633, 15792), (1704, 15134), (1932, 13348), (1974, 13064), (1988, 12972), (2162, 11928), (2256, 11431), (2576, 10011), (2632, 9798), (2982, 8648), (3243, 7952), (3266, 7896), (3337, 7728), (3408, 7567), (3864, 6674), (3948, 6532), (3976, 6486), (4324, 5964), (4899, 5264)]