68777658

素因数分解:

$2^1\times 3^2\times {\mathrm{761}}^1\times {\mathrm{5021}}^1$

素因数の和:5790

約数の個数: 24

約数和(自身を含む): 149243796

約数和(自身を除く): 80466138

約数列:

[1, 2, 3, 6, 9, 18, 761, 1522, 2283, 4566, 5021, 6849, 10042, 13698, 15063, 30126, 45189, 90378, 3820981, 7641962, 11462943, 22925886, 34388829, 68777658]

約数ペア:

[(1, 68777658), (2, 34388829), (3, 22925886), (6, 11462943), (9, 7641962), (18, 3820981), (761, 90378), (1522, 45189), (2283, 30126), (4566, 15063), (5021, 13698), (6849, 10042)]