63982870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{914041}}^1$

素因数の和:914055

約数の個数: 16

約数和(自身を含む): 131622048

約数和(自身を除く): 67639178

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 914041, 1828082, 4570205, 6398287, 9140410, 12796574, 31991435, 63982870]

約数ペア:

[(1, 63982870), (2, 31991435), (5, 12796574), (7, 9140410), (10, 6398287), (14, 4570205), (35, 1828082), (70, 914041)]