68354206

素因数分解:

$2^1\times {\mathrm{23}}^3\times {\mathrm{53}}^2$

素因数の和:177

約数の個数: 24

約数和(自身を含む): 109252080

約数和(自身を除く): 40897874

約数列:

[1, 2, 23, 46, 53, 106, 529, 1058, 1219, 2438, 2809, 5618, 12167, 24334, 28037, 56074, 64607, 129214, 644851, 1289702, 1485961, 2971922, 34177103, 68354206]

約数ペア:

[(1, 68354206), (2, 34177103), (23, 2971922), (46, 1485961), (53, 1289702), (106, 644851), (529, 129214), (1058, 64607), (1219, 56074), (2438, 28037), (2809, 24334), (5618, 12167)]