71428746

素因数分解:

$2^1\times 3^1\times {\mathrm{2371}}^1\times {\mathrm{5021}}^1$

素因数の和:7397

約数の個数: 16

約数和(自身を含む): 142946208

約数和(自身を除く): 71517462

約数列:

[1, 2, 3, 6, 2371, 4742, 5021, 7113, 10042, 14226, 15063, 30126, 11904791, 23809582, 35714373, 71428746]

約数ペア:

[(1, 71428746), (2, 35714373), (3, 23809582), (6, 11904791), (2371, 30126), (4742, 15063), (5021, 14226), (7113, 10042)]