91688030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1309829}}^1$

素因数の和:1309843

約数の個数: 16

約数和(自身を含む): 188615520

約数和(自身を除く): 96927490

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1309829, 2619658, 6549145, 9168803, 13098290, 18337606, 45844015, 91688030]

約数ペア:

[(1, 91688030), (2, 45844015), (5, 18337606), (7, 13098290), (10, 9168803), (14, 6549145), (35, 2619658), (70, 1309829)]