64680832

素因数分解:

$2^7\times {\mathrm{505319}}^1$

素因数の和:505333

約数の個数: 16

約数和(自身を含む): 128856600

約数和(自身を除く): 64175768

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 505319, 1010638, 2021276, 4042552, 8085104, 16170208, 32340416, 64680832]

約数ペア:

[(1, 64680832), (2, 32340416), (4, 16170208), (8, 8085104), (16, 4042552), (32, 2021276), (64, 1010638), (128, 505319)]