82663976

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{219851}}^1$

素因数の和:219904

約数の個数: 16

約数和(自身を含む): 158293440

約数和(自身を除く): 75629464

約数列:

[1, 2, 4, 8, 47, 94, 188, 376, 219851, 439702, 879404, 1758808, 10332997, 20665994, 41331988, 82663976]

約数ペア:

[(1, 82663976), (2, 41331988), (4, 20665994), (8, 10332997), (47, 1758808), (94, 879404), (188, 439702), (376, 219851)]