64550656

素因数分解:

$2^8\times {\mathrm{252151}}^1$

素因数の和:252167

約数の個数: 18

約数和(自身を含む): 128849672

約数和(自身を除く): 64299016

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 252151, 504302, 1008604, 2017208, 4034416, 8068832, 16137664, 32275328, 64550656]

約数ペア:

[(1, 64550656), (2, 32275328), (4, 16137664), (8, 8068832), (16, 4034416), (32, 2017208), (64, 1008604), (128, 504302), (256, 252151)]