70641662

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{409}}^1$

素因数の和:517

約数の個数: 48

約数和(自身を含む): 133253280

約数和(自身を除く): 62611618

約数列:

[1, 2, 7, 13, 14, 26, 73, 91, 146, 169, 182, 338, 409, 511, 818, 949, 1022, 1183, 1898, 2366, 2863, 5317, 5726, 6643, 10634, 12337, 13286, 24674, 29857, 37219, 59714, 69121, 74438, 86359, 138242, 172718, 208999, 388141, 417998, 483847, 776282, 967694, 2716987, 5045833, 5433974, 10091666, 35320831, 70641662]

約数ペア:

[(1, 70641662), (2, 35320831), (7, 10091666), (13, 5433974), (14, 5045833), (26, 2716987), (73, 967694), (91, 776282), (146, 483847), (169, 417998), (182, 388141), (338, 208999), (409, 172718), (511, 138242), (818, 86359), (949, 74438), (1022, 69121), (1183, 59714), (1898, 37219), (2366, 29857), (2863, 24674), (5317, 13286), (5726, 12337), (6643, 10634)]