68554746

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{292969}}^1$

素因数の和:292990

約数の個数: 24

約数和(自身を含む): 159961620

約数和(自身を除く): 91406874

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 292969, 585938, 878907, 1757814, 2636721, 3808597, 5273442, 7617194, 11425791, 22851582, 34277373, 68554746]

約数ペア:

[(1, 68554746), (2, 34277373), (3, 22851582), (6, 11425791), (9, 7617194), (13, 5273442), (18, 3808597), (26, 2636721), (39, 1757814), (78, 878907), (117, 585938), (234, 292969)]