45220042

素因数分解:

$2^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:251

約数の個数: 48

約数和(自身を含む): 82047168

約数和(自身を除く): 36827126

約数列:

[1, 2, 7, 14, 49, 67, 71, 97, 98, 134, 142, 194, 469, 497, 679, 938, 994, 1358, 3283, 3479, 4753, 4757, 6499, 6566, 6887, 6958, 9506, 9514, 12998, 13774, 33299, 45493, 48209, 66598, 90986, 96418, 233093, 318451, 337463, 461429, 466186, 636902, 674926, 922858, 3230003, 6460006, 22610021, 45220042]

約数ペア:

[(1, 45220042), (2, 22610021), (7, 6460006), (14, 3230003), (49, 922858), (67, 674926), (71, 636902), (97, 466186), (98, 461429), (134, 337463), (142, 318451), (194, 233093), (469, 96418), (497, 90986), (679, 66598), (938, 48209), (994, 45493), (1358, 33299), (3283, 13774), (3479, 12998), (4753, 9514), (4757, 9506), (6499, 6958), (6566, 6887)]