66384088

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{192977}}^1$

素因数の和:193026

約数の個数: 16

約数和(自身を含む): 127365480

約数和(自身を除く): 60981392

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 192977, 385954, 771908, 1543816, 8298011, 16596022, 33192044, 66384088]

約数ペア:

[(1, 66384088), (2, 33192044), (4, 16596022), (8, 8298011), (43, 1543816), (86, 771908), (172, 385954), (344, 192977)]