27219864

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1$

素因数の和:233

約数の個数: 128

約数和(自身を含む): 83174400

約数和(自身を除く): 55954536

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 37, 42, 56, 58, 74, 84, 87, 111, 116, 148, 151, 168, 174, 203, 222, 232, 259, 296, 302, 348, 406, 444, 453, 518, 604, 609, 696, 777, 812, 888, 906, 1036, 1057, 1073, 1208, 1218, 1554, 1624, 1812, 2072, 2114, 2146, 2436, 3108, 3171, 3219, 3624, 4228, 4292, 4379, 4872, 5587, 6216, 6342, 6438, 7511, 8456, 8584, 8758, 11174, 12684, 12876, 13137, 15022, 16761, 17516, 22348, 22533, 25368, 25752, 26274, 30044, 30653, 33522, 35032, 39109, 44696, 45066, 52548, 60088, 61306, 67044, 78218, 90132, 91959, 105096, 117327, 122612, 134088, 156436, 162023, 180264, 183918, 234654, 245224, 312872, 324046, 367836, 469308, 486069, 648092, 735672, 938616, 972138, 1134161, 1296184, 1944276, 2268322, 3402483, 3888552, 4536644, 6804966, 9073288, 13609932, 27219864]

約数ペア:

[(1, 27219864), (2, 13609932), (3, 9073288), (4, 6804966), (6, 4536644), (7, 3888552), (8, 3402483), (12, 2268322), (14, 1944276), (21, 1296184), (24, 1134161), (28, 972138), (29, 938616), (37, 735672), (42, 648092), (56, 486069), (58, 469308), (74, 367836), (84, 324046), (87, 312872), (111, 245224), (116, 234654), (148, 183918), (151, 180264), (168, 162023), (174, 156436), (203, 134088), (222, 122612), (232, 117327), (259, 105096), (296, 91959), (302, 90132), (348, 78218), (406, 67044), (444, 61306), (453, 60088), (518, 52548), (604, 45066), (609, 44696), (696, 39109), (777, 35032), (812, 33522), (888, 30653), (906, 30044), (1036, 26274), (1057, 25752), (1073, 25368), (1208, 22533), (1218, 22348), (1554, 17516), (1624, 16761), (1812, 15022), (2072, 13137), (2114, 12876), (2146, 12684), (2436, 11174), (3108, 8758), (3171, 8584), (3219, 8456), (3624, 7511), (4228, 6438), (4292, 6342), (4379, 6216), (4872, 5587)]