77249986

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{85643}}^1$

素因数の和:85697

約数の個数: 16

約数和(自身を含む): 129493728

約数和(自身を除く): 52243742

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 85643, 171286, 942073, 1884146, 3511363, 7022726, 38624993, 77249986]

約数ペア:

[(1, 77249986), (2, 38624993), (11, 7022726), (22, 3511363), (41, 1884146), (82, 942073), (451, 171286), (902, 85643)]