87989724

素因数分解:

$2^2\times 3^2\times {\mathrm{2444159}}^1$

素因数の和:2444169

約数の個数: 18

約数和(自身を含む): 222418560

約数和(自身を除く): 134428836

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2444159, 4888318, 7332477, 9776636, 14664954, 21997431, 29329908, 43994862, 87989724]

約数ペア:

[(1, 87989724), (2, 43994862), (3, 29329908), (4, 21997431), (6, 14664954), (9, 9776636), (12, 7332477), (18, 4888318), (36, 2444159)]