71708635

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{9479}}^1$

素因数の和:9590

約数の個数: 16

約数和(自身を含む): 92145600

約数和(自身を除く): 20436965

約数列:

[1, 5, 17, 85, 89, 445, 1513, 7565, 9479, 47395, 161143, 805715, 843631, 4218155, 14341727, 71708635]

約数ペア:

[(1, 71708635), (5, 14341727), (17, 4218155), (85, 843631), (89, 805715), (445, 161143), (1513, 47395), (7565, 9479)]