27338976

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{191}}^1$

素因数の和:285

約数の個数: 144

約数和(自身を含む): 90574848

約数和(自身を除く): 63235872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 71, 72, 84, 96, 112, 126, 142, 144, 168, 191, 213, 224, 252, 284, 288, 336, 382, 426, 497, 504, 568, 573, 639, 672, 764, 852, 994, 1008, 1136, 1146, 1278, 1337, 1491, 1528, 1704, 1719, 1988, 2016, 2272, 2292, 2556, 2674, 2982, 3056, 3408, 3438, 3976, 4011, 4473, 4584, 5112, 5348, 5964, 6112, 6816, 6876, 7952, 8022, 8946, 9168, 10224, 10696, 11928, 12033, 13561, 13752, 15904, 16044, 17892, 18336, 20448, 21392, 23856, 24066, 27122, 27504, 32088, 35784, 40683, 42784, 47712, 48132, 54244, 55008, 64176, 71568, 81366, 94927, 96264, 108488, 122049, 128352, 143136, 162732, 189854, 192528, 216976, 244098, 284781, 325464, 379708, 385056, 433952, 488196, 569562, 650928, 759416, 854343, 976392, 1139124, 1301856, 1518832, 1708686, 1952784, 2278248, 3037664, 3417372, 3905568, 4556496, 6834744, 9112992, 13669488, 27338976]

約数ペア:

[(1, 27338976), (2, 13669488), (3, 9112992), (4, 6834744), (6, 4556496), (7, 3905568), (8, 3417372), (9, 3037664), (12, 2278248), (14, 1952784), (16, 1708686), (18, 1518832), (21, 1301856), (24, 1139124), (28, 976392), (32, 854343), (36, 759416), (42, 650928), (48, 569562), (56, 488196), (63, 433952), (71, 385056), (72, 379708), (84, 325464), (96, 284781), (112, 244098), (126, 216976), (142, 192528), (144, 189854), (168, 162732), (191, 143136), (213, 128352), (224, 122049), (252, 108488), (284, 96264), (288, 94927), (336, 81366), (382, 71568), (426, 64176), (497, 55008), (504, 54244), (568, 48132), (573, 47712), (639, 42784), (672, 40683), (764, 35784), (852, 32088), (994, 27504), (1008, 27122), (1136, 24066), (1146, 23856), (1278, 21392), (1337, 20448), (1491, 18336), (1528, 17892), (1704, 16044), (1719, 15904), (1988, 13752), (2016, 13561), (2272, 12033), (2292, 11928), (2556, 10696), (2674, 10224), (2982, 9168), (3056, 8946), (3408, 8022), (3438, 7952), (3976, 6876), (4011, 6816), (4473, 6112), (4584, 5964), (5112, 5348)]