64032752

素因数分解:

$2^4\times 7^1\times {\mathrm{571721}}^1$

素因数の和:571736

約数の個数: 20

約数和(自身を含む): 141787056

約数和(自身を除く): 77754304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 571721, 1143442, 2286884, 4002047, 4573768, 8004094, 9147536, 16008188, 32016376, 64032752]

約数ペア:

[(1, 64032752), (2, 32016376), (4, 16008188), (7, 9147536), (8, 8004094), (14, 4573768), (16, 4002047), (28, 2286884), (56, 1143442), (112, 571721)]