85710198

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2040719}}^1$

素因数の和:2040731

約数の個数: 16

約数和(自身を含む): 195909120

約数和(自身を除く): 110198922

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2040719, 4081438, 6122157, 12244314, 14285033, 28570066, 42855099, 85710198]

約数ペア:

[(1, 85710198), (2, 42855099), (3, 28570066), (6, 14285033), (7, 12244314), (14, 6122157), (21, 4081438), (42, 2040719)]