81569498688

素因数分解:

$2^6\times 3^4\times {\mathrm{41}}^1\times {\mathrm{383777}}^1$

素因数の和:383842

約数の個数: 140

約数和(自身を含む): 247695694092

約数和(自身を除く): 166126195404

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 41, 48, 54, 64, 72, 81, 82, 96, 108, 123, 144, 162, 164, 192, 216, 246, 288, 324, 328, 369, 432, 492, 576, 648, 656, 738, 864, 984, 1107, 1296, 1312, 1476, 1728, 1968, 2214, 2592, 2624, 2952, 3321, 3936, 4428, 5184, 5904, 6642, 7872, 8856, 11808, 13284, 17712, 23616, 26568, 35424, 53136, 70848, 106272, 212544, 383777, 767554, 1151331, 1535108, 2302662, 3070216, 3453993, 4605324, 6140432, 6907986, 9210648, 10361979, 12280864, 13815972, 15734857, 18421296, 20723958, 24561728, 27631944, 31085937, 31469714, 36842592, 41447916, 47204571, 55263888, 62171874, 62939428, 73685184, 82895832, 94409142, 110527776, 124343748, 125878856, 141613713, 165791664, 188818284, 221055552, 248687496, 251757712, 283227426, 331583328, 377636568, 424841139, 497374992, 503515424, 566454852, 663166656, 755273136, 849682278, 994749984, 1007030848, 1132909704, 1274523417, 1510546272, 1699364556, 1989499968, 2265819408, 2549046834, 3021092544, 3398729112, 4531638816, 5098093668, 6797458224, 9063277632, 10196187336, 13594916448, 20392374672, 27189832896, 40784749344, 81569498688]

約数ペア:

[(1, 81569498688), (2, 40784749344), (3, 27189832896), (4, 20392374672), (6, 13594916448), (8, 10196187336), (9, 9063277632), (12, 6797458224), (16, 5098093668), (18, 4531638816), (24, 3398729112), (27, 3021092544), (32, 2549046834), (36, 2265819408), (41, 1989499968), (48, 1699364556), (54, 1510546272), (64, 1274523417), (72, 1132909704), (81, 1007030848), (82, 994749984), (96, 849682278), (108, 755273136), (123, 663166656), (144, 566454852), (162, 503515424), (164, 497374992), (192, 424841139), (216, 377636568), (246, 331583328), (288, 283227426), (324, 251757712), (328, 248687496), (369, 221055552), (432, 188818284), (492, 165791664), (576, 141613713), (648, 125878856), (656, 124343748), (738, 110527776), (864, 94409142), (984, 82895832), (1107, 73685184), (1296, 62939428), (1312, 62171874), (1476, 55263888), (1728, 47204571), (1968, 41447916), (2214, 36842592), (2592, 31469714), (2624, 31085937), (2952, 27631944), (3321, 24561728), (3936, 20723958), (4428, 18421296), (5184, 15734857), (5904, 13815972), (6642, 12280864), (7872, 10361979), (8856, 9210648), (11808, 6907986), (13284, 6140432), (17712, 4605324), (23616, 3453993), (26568, 3070216), (35424, 2302662), (53136, 1535108), (70848, 1151331), (106272, 767554), (212544, 383777)]