85909864

素因数分解:

$2^3\times {\mathrm{449}}^1\times {\mathrm{23917}}^1$

素因数の和:24372

約数の個数: 16

約数和(自身を含む): 161446500

約数和(自身を除く): 75536636

約数列:

[1, 2, 4, 8, 449, 898, 1796, 3592, 23917, 47834, 95668, 191336, 10738733, 21477466, 42954932, 85909864]

約数ペア:

[(1, 85909864), (2, 42954932), (4, 21477466), (8, 10738733), (449, 191336), (898, 95668), (1796, 47834), (3592, 23917)]