66993802

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{27479}}^1$

素因数の和:27557

約数の個数: 16

約数和(自身を含む): 106842240

約数和(自身を除く): 39848438

約数列:

[1, 2, 23, 46, 53, 106, 1219, 2438, 27479, 54958, 632017, 1264034, 1456387, 2912774, 33496901, 66993802]

約数ペア:

[(1, 66993802), (2, 33496901), (23, 2912774), (46, 1456387), (53, 1264034), (106, 632017), (1219, 54958), (2438, 27479)]