78028058

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{5779}}^1$

素因数の和:5981

約数の個数: 16

約数和(自身を含む): 120547680

約数和(自身を除く): 42519622

約数列:

[1, 2, 43, 86, 157, 314, 5779, 6751, 11558, 13502, 248497, 496994, 907303, 1814606, 39014029, 78028058]

約数ペア:

[(1, 78028058), (2, 39014029), (43, 1814606), (86, 907303), (157, 496994), (314, 248497), (5779, 13502), (6751, 11558)]