87496992

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{389}}^1$

素因数の和:487

約数の個数: 144

約数和(自身を含む): 275970240

約数和(自身を除く): 188473248

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 71, 72, 88, 96, 99, 132, 142, 144, 176, 198, 213, 264, 284, 288, 352, 389, 396, 426, 528, 568, 639, 778, 781, 792, 852, 1056, 1136, 1167, 1278, 1556, 1562, 1584, 1704, 2272, 2334, 2343, 2556, 3112, 3124, 3168, 3408, 3501, 4279, 4668, 4686, 5112, 6224, 6248, 6816, 7002, 7029, 8558, 9336, 9372, 10224, 12448, 12496, 12837, 14004, 14058, 17116, 18672, 18744, 20448, 24992, 25674, 27619, 28008, 28116, 34232, 37344, 37488, 38511, 51348, 55238, 56016, 56232, 68464, 74976, 77022, 82857, 102696, 110476, 112032, 112464, 136928, 154044, 165714, 205392, 220952, 224928, 248571, 303809, 308088, 331428, 410784, 441904, 497142, 607618, 616176, 662856, 883808, 911427, 994284, 1215236, 1232352, 1325712, 1822854, 1988568, 2430472, 2651424, 2734281, 3645708, 3977136, 4860944, 5468562, 7291416, 7954272, 9721888, 10937124, 14582832, 21874248, 29165664, 43748496, 87496992]

約数ペア:

[(1, 87496992), (2, 43748496), (3, 29165664), (4, 21874248), (6, 14582832), (8, 10937124), (9, 9721888), (11, 7954272), (12, 7291416), (16, 5468562), (18, 4860944), (22, 3977136), (24, 3645708), (32, 2734281), (33, 2651424), (36, 2430472), (44, 1988568), (48, 1822854), (66, 1325712), (71, 1232352), (72, 1215236), (88, 994284), (96, 911427), (99, 883808), (132, 662856), (142, 616176), (144, 607618), (176, 497142), (198, 441904), (213, 410784), (264, 331428), (284, 308088), (288, 303809), (352, 248571), (389, 224928), (396, 220952), (426, 205392), (528, 165714), (568, 154044), (639, 136928), (778, 112464), (781, 112032), (792, 110476), (852, 102696), (1056, 82857), (1136, 77022), (1167, 74976), (1278, 68464), (1556, 56232), (1562, 56016), (1584, 55238), (1704, 51348), (2272, 38511), (2334, 37488), (2343, 37344), (2556, 34232), (3112, 28116), (3124, 28008), (3168, 27619), (3408, 25674), (3501, 24992), (4279, 20448), (4668, 18744), (4686, 18672), (5112, 17116), (6224, 14058), (6248, 14004), (6816, 12837), (7002, 12496), (7029, 12448), (8558, 10224), (9336, 9372)]