64080832

素因数分解:

$2^6\times {\mathrm{103}}^1\times {\mathrm{9721}}^1$

素因数の和:9836

約数の個数: 28

約数和(自身を含む): 128408176

約数和(自身を除く): 64327344

約数列:

[1, 2, 4, 8, 16, 32, 64, 103, 206, 412, 824, 1648, 3296, 6592, 9721, 19442, 38884, 77768, 155536, 311072, 622144, 1001263, 2002526, 4005052, 8010104, 16020208, 32040416, 64080832]

約数ペア:

[(1, 64080832), (2, 32040416), (4, 16020208), (8, 8010104), (16, 4005052), (32, 2002526), (64, 1001263), (103, 622144), (206, 311072), (412, 155536), (824, 77768), (1648, 38884), (3296, 19442), (6592, 9721)]