26798688

素因数分解:

$2^5\times 3^4\times 7^2\times {\mathrm{211}}^1$

素因数の和:247

約数の個数: 180

約数和(自身を含む): 92116332

約数和(自身を除く): 65317644

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 81, 84, 96, 98, 108, 112, 126, 144, 147, 162, 168, 189, 196, 211, 216, 224, 252, 288, 294, 324, 336, 378, 392, 422, 432, 441, 504, 567, 588, 633, 648, 672, 756, 784, 844, 864, 882, 1008, 1134, 1176, 1266, 1296, 1323, 1477, 1512, 1568, 1688, 1764, 1899, 2016, 2268, 2352, 2532, 2592, 2646, 2954, 3024, 3376, 3528, 3798, 3969, 4431, 4536, 4704, 5064, 5292, 5697, 5908, 6048, 6752, 7056, 7596, 7938, 8862, 9072, 10128, 10339, 10584, 11394, 11816, 13293, 14112, 15192, 15876, 17091, 17724, 18144, 20256, 20678, 21168, 22788, 23632, 26586, 30384, 31017, 31752, 34182, 35448, 39879, 41356, 42336, 45576, 47264, 53172, 60768, 62034, 63504, 68364, 70896, 79758, 82712, 91152, 93051, 106344, 119637, 124068, 127008, 136728, 141792, 159516, 165424, 182304, 186102, 212688, 239274, 248136, 273456, 279153, 319032, 330848, 372204, 425376, 478548, 496272, 546912, 558306, 638064, 744408, 837459, 957096, 992544, 1116612, 1276128, 1488816, 1674918, 1914192, 2233224, 2977632, 3349836, 3828384, 4466448, 6699672, 8932896, 13399344, 26798688]

約数ペア:

[(1, 26798688), (2, 13399344), (3, 8932896), (4, 6699672), (6, 4466448), (7, 3828384), (8, 3349836), (9, 2977632), (12, 2233224), (14, 1914192), (16, 1674918), (18, 1488816), (21, 1276128), (24, 1116612), (27, 992544), (28, 957096), (32, 837459), (36, 744408), (42, 638064), (48, 558306), (49, 546912), (54, 496272), (56, 478548), (63, 425376), (72, 372204), (81, 330848), (84, 319032), (96, 279153), (98, 273456), (108, 248136), (112, 239274), (126, 212688), (144, 186102), (147, 182304), (162, 165424), (168, 159516), (189, 141792), (196, 136728), (211, 127008), (216, 124068), (224, 119637), (252, 106344), (288, 93051), (294, 91152), (324, 82712), (336, 79758), (378, 70896), (392, 68364), (422, 63504), (432, 62034), (441, 60768), (504, 53172), (567, 47264), (588, 45576), (633, 42336), (648, 41356), (672, 39879), (756, 35448), (784, 34182), (844, 31752), (864, 31017), (882, 30384), (1008, 26586), (1134, 23632), (1176, 22788), (1266, 21168), (1296, 20678), (1323, 20256), (1477, 18144), (1512, 17724), (1568, 17091), (1688, 15876), (1764, 15192), (1899, 14112), (2016, 13293), (2268, 11816), (2352, 11394), (2532, 10584), (2592, 10339), (2646, 10128), (2954, 9072), (3024, 8862), (3376, 7938), (3528, 7596), (3798, 7056), (3969, 6752), (4431, 6048), (4536, 5908), (4704, 5697), (5064, 5292)]