85212008

素因数分解:

$2^3\times 7^1\times {\mathrm{1521643}}^1$

素因数の和:1521656

約数の個数: 16

約数和(自身を含む): 182597280

約数和(自身を除く): 97385272

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1521643, 3043286, 6086572, 10651501, 12173144, 21303002, 42606004, 85212008]

約数ペア:

[(1, 85212008), (2, 42606004), (4, 21303002), (7, 12173144), (8, 10651501), (14, 6086572), (28, 3043286), (56, 1521643)]