78773162

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{70459}}^1$

素因数の和:70517

約数の個数: 16

約数和(自身を含む): 130210080

約数和(自身を除く): 51436918

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 70459, 140918, 915967, 1831934, 3029737, 6059474, 39386581, 78773162]

約数ペア:

[(1, 78773162), (2, 39386581), (13, 6059474), (26, 3029737), (43, 1831934), (86, 915967), (559, 140918), (1118, 70459)]