68192137

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{277}}^1\times {\mathrm{653}}^1$

素因数の和:972

約数の個数: 16

約数和(自身を含む): 76361040

約数和(自身を除く): 8168903

約数列:

[1, 13, 29, 277, 377, 653, 3601, 8033, 8489, 18937, 104429, 180881, 246181, 2351453, 5245549, 68192137]

約数ペア:

[(1, 68192137), (13, 5245549), (29, 2351453), (277, 246181), (377, 180881), (653, 104429), (3601, 18937), (8033, 8489)]