64084496

素因数分解:

$2^4\times 7^1\times {\mathrm{572183}}^1$

素因数の和:572198

約数の個数: 20

約数和(自身を含む): 141901632

約数和(自身を除く): 77817136

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 572183, 1144366, 2288732, 4005281, 4577464, 8010562, 9154928, 16021124, 32042248, 64084496]

約数ペア:

[(1, 64084496), (2, 32042248), (4, 16021124), (7, 9154928), (8, 8010562), (14, 4577464), (16, 4005281), (28, 2288732), (56, 1144366), (112, 572183)]