64504706

素因数分解:

$2^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{29347}}^1$

素因数の和:29513

約数の個数: 16

約数和(自身を含む): 111287616

約数和(自身を除く): 46782910

約数列:

[1, 2, 7, 14, 157, 314, 1099, 2198, 29347, 58694, 205429, 410858, 4607479, 9214958, 32252353, 64504706]

約数ペア:

[(1, 64504706), (2, 32252353), (7, 9214958), (14, 4607479), (157, 410858), (314, 205429), (1099, 58694), (2198, 29347)]