71709378

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{919351}}^1$

素因数の和:919369

約数の個数: 16

約数和(自身を含む): 154451136

約数和(自身を除く): 82741758

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 919351, 1838702, 2758053, 5516106, 11951563, 23903126, 35854689, 71709378]

約数ペア:

[(1, 71709378), (2, 35854689), (3, 23903126), (6, 11951563), (13, 5516106), (26, 2758053), (39, 1838702), (78, 919351)]