80062878

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1906259}}^1$

素因数の和:1906271

約数の個数: 16

約数和(自身を含む): 183000960

約数和(自身を除く): 102938082

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1906259, 3812518, 5718777, 11437554, 13343813, 26687626, 40031439, 80062878]

約数ペア:

[(1, 80062878), (2, 40031439), (3, 26687626), (6, 13343813), (7, 11437554), (14, 5718777), (21, 3812518), (42, 1906259)]