80087616

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{2207}}^1$

素因数の和:2238

約数の個数: 140

約数和(自身を含む): 271442688

約数和(自身を除く): 191355072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 192, 216, 224, 252, 288, 324, 336, 378, 432, 448, 504, 567, 576, 648, 672, 756, 864, 1008, 1134, 1296, 1344, 1512, 1728, 2016, 2207, 2268, 2592, 3024, 4032, 4414, 4536, 5184, 6048, 6621, 8828, 9072, 12096, 13242, 15449, 17656, 18144, 19863, 26484, 30898, 35312, 36288, 39726, 46347, 52968, 59589, 61796, 70624, 79452, 92694, 105936, 119178, 123592, 139041, 141248, 158904, 178767, 185388, 211872, 238356, 247184, 278082, 317808, 357534, 370776, 417123, 423744, 476712, 494368, 556164, 635616, 715068, 741552, 834246, 953424, 988736, 1112328, 1251369, 1271232, 1430136, 1483104, 1668492, 1906848, 2224656, 2502738, 2860272, 2966208, 3336984, 3813696, 4449312, 5005476, 5720544, 6673968, 8898624, 10010952, 11441088, 13347936, 20021904, 26695872, 40043808, 80087616]

約数ペア:

[(1, 80087616), (2, 40043808), (3, 26695872), (4, 20021904), (6, 13347936), (7, 11441088), (8, 10010952), (9, 8898624), (12, 6673968), (14, 5720544), (16, 5005476), (18, 4449312), (21, 3813696), (24, 3336984), (27, 2966208), (28, 2860272), (32, 2502738), (36, 2224656), (42, 1906848), (48, 1668492), (54, 1483104), (56, 1430136), (63, 1271232), (64, 1251369), (72, 1112328), (81, 988736), (84, 953424), (96, 834246), (108, 741552), (112, 715068), (126, 635616), (144, 556164), (162, 494368), (168, 476712), (189, 423744), (192, 417123), (216, 370776), (224, 357534), (252, 317808), (288, 278082), (324, 247184), (336, 238356), (378, 211872), (432, 185388), (448, 178767), (504, 158904), (567, 141248), (576, 139041), (648, 123592), (672, 119178), (756, 105936), (864, 92694), (1008, 79452), (1134, 70624), (1296, 61796), (1344, 59589), (1512, 52968), (1728, 46347), (2016, 39726), (2207, 36288), (2268, 35312), (2592, 30898), (3024, 26484), (4032, 19863), (4414, 18144), (4536, 17656), (5184, 15449), (6048, 13242), (6621, 12096), (8828, 9072)]