86086404

素因数分解:

$2^2\times 3^2\times {\mathrm{2391289}}^1$

素因数の和:2391299

約数の個数: 18

約数和(自身を含む): 217607390

約数和(自身を除く): 131520986

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2391289, 4782578, 7173867, 9565156, 14347734, 21521601, 28695468, 43043202, 86086404]

約数ペア:

[(1, 86086404), (2, 43043202), (3, 28695468), (4, 21521601), (6, 14347734), (9, 9565156), (12, 7173867), (18, 4782578), (36, 2391289)]