82685184

素因数分解:

$2^8\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1$

素因数の和:224

約数の個数: 144

約数和(自身を含む): 238608384

約数和(自身を除く): 155923200

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 31, 32, 46, 48, 62, 64, 69, 92, 93, 96, 124, 128, 138, 151, 184, 186, 192, 248, 256, 276, 302, 368, 372, 384, 453, 496, 552, 604, 713, 736, 744, 768, 906, 992, 1104, 1208, 1426, 1472, 1488, 1812, 1984, 2139, 2208, 2416, 2852, 2944, 2976, 3473, 3624, 3968, 4278, 4416, 4681, 4832, 5704, 5888, 5952, 6946, 7248, 7936, 8556, 8832, 9362, 9664, 10419, 11408, 11904, 13892, 14043, 14496, 17112, 17664, 18724, 19328, 20838, 22816, 23808, 27784, 28086, 28992, 34224, 37448, 38656, 41676, 45632, 55568, 56172, 57984, 68448, 74896, 83352, 91264, 107663, 111136, 112344, 115968, 136896, 149792, 166704, 182528, 215326, 222272, 224688, 273792, 299584, 322989, 333408, 430652, 444544, 449376, 547584, 599168, 645978, 666816, 861304, 889088, 898752, 1198336, 1291956, 1333632, 1722608, 1797504, 2583912, 2667264, 3445216, 3595008, 5167824, 6890432, 10335648, 13780864, 20671296, 27561728, 41342592, 82685184]

約数ペア:

[(1, 82685184), (2, 41342592), (3, 27561728), (4, 20671296), (6, 13780864), (8, 10335648), (12, 6890432), (16, 5167824), (23, 3595008), (24, 3445216), (31, 2667264), (32, 2583912), (46, 1797504), (48, 1722608), (62, 1333632), (64, 1291956), (69, 1198336), (92, 898752), (93, 889088), (96, 861304), (124, 666816), (128, 645978), (138, 599168), (151, 547584), (184, 449376), (186, 444544), (192, 430652), (248, 333408), (256, 322989), (276, 299584), (302, 273792), (368, 224688), (372, 222272), (384, 215326), (453, 182528), (496, 166704), (552, 149792), (604, 136896), (713, 115968), (736, 112344), (744, 111136), (768, 107663), (906, 91264), (992, 83352), (1104, 74896), (1208, 68448), (1426, 57984), (1472, 56172), (1488, 55568), (1812, 45632), (1984, 41676), (2139, 38656), (2208, 37448), (2416, 34224), (2852, 28992), (2944, 28086), (2976, 27784), (3473, 23808), (3624, 22816), (3968, 20838), (4278, 19328), (4416, 18724), (4681, 17664), (4832, 17112), (5704, 14496), (5888, 14043), (5952, 13892), (6946, 11904), (7248, 11408), (7936, 10419), (8556, 9664), (8832, 9362)]