71670354

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1706437}}^1$

素因数の和:1706449

約数の個数: 16

約数和(自身を含む): 163818048

約数和(自身を除く): 92147694

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1706437, 3412874, 5119311, 10238622, 11945059, 23890118, 35835177, 71670354]

約数ペア:

[(1, 71670354), (2, 35835177), (3, 23890118), (6, 11945059), (7, 10238622), (14, 5119311), (21, 3412874), (42, 1706437)]