86631370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{593}}^1\times {\mathrm{2087}}^1$

素因数の和:2694

約数の個数: 32

約数和(自身を含む): 178599168

約数和(自身を除く): 91967798

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 593, 1186, 2087, 2965, 4151, 4174, 5930, 8302, 10435, 14609, 20755, 20870, 29218, 41510, 73045, 146090, 1237591, 2475182, 6187955, 8663137, 12375910, 17326274, 43315685, 86631370]

約数ペア:

[(1, 86631370), (2, 43315685), (5, 17326274), (7, 12375910), (10, 8663137), (14, 6187955), (35, 2475182), (70, 1237591), (593, 146090), (1186, 73045), (2087, 41510), (2965, 29218), (4151, 20870), (4174, 20755), (5930, 14609), (8302, 10435)]