68495448

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{827}}^1$

素因数の和:889

約数の個数: 128

約数和(自身を含む): 214617600

約数和(自身を除く): 146122152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 29, 34, 42, 51, 56, 58, 68, 84, 87, 102, 116, 119, 136, 168, 174, 203, 204, 232, 238, 348, 357, 406, 408, 476, 493, 609, 696, 714, 812, 827, 952, 986, 1218, 1428, 1479, 1624, 1654, 1972, 2436, 2481, 2856, 2958, 3308, 3451, 3944, 4872, 4962, 5789, 5916, 6616, 6902, 9924, 10353, 11578, 11832, 13804, 14059, 17367, 19848, 20706, 23156, 23983, 27608, 28118, 34734, 41412, 42177, 46312, 47966, 56236, 69468, 71949, 82824, 84354, 95932, 98413, 112472, 138936, 143898, 167881, 168708, 191864, 196826, 287796, 295239, 335762, 337416, 393652, 407711, 503643, 575592, 590478, 671524, 787304, 815422, 1007286, 1180956, 1223133, 1343048, 1630844, 2014572, 2361912, 2446266, 2853977, 3261688, 4029144, 4892532, 5707954, 8561931, 9785064, 11415908, 17123862, 22831816, 34247724, 68495448]

約数ペア:

[(1, 68495448), (2, 34247724), (3, 22831816), (4, 17123862), (6, 11415908), (7, 9785064), (8, 8561931), (12, 5707954), (14, 4892532), (17, 4029144), (21, 3261688), (24, 2853977), (28, 2446266), (29, 2361912), (34, 2014572), (42, 1630844), (51, 1343048), (56, 1223133), (58, 1180956), (68, 1007286), (84, 815422), (87, 787304), (102, 671524), (116, 590478), (119, 575592), (136, 503643), (168, 407711), (174, 393652), (203, 337416), (204, 335762), (232, 295239), (238, 287796), (348, 196826), (357, 191864), (406, 168708), (408, 167881), (476, 143898), (493, 138936), (609, 112472), (696, 98413), (714, 95932), (812, 84354), (827, 82824), (952, 71949), (986, 69468), (1218, 56236), (1428, 47966), (1479, 46312), (1624, 42177), (1654, 41412), (1972, 34734), (2436, 28118), (2481, 27608), (2856, 23983), (2958, 23156), (3308, 20706), (3451, 19848), (3944, 17367), (4872, 14059), (4962, 13804), (5789, 11832), (5916, 11578), (6616, 10353), (6902, 9924)]