71255248

素因数分解:

$2^4\times {\mathrm{701}}^1\times {\mathrm{6353}}^1$

素因数の和:7062

約数の個数: 20

約数和(自身を含む): 138275748

約数和(自身を除く): 67020500

約数列:

[1, 2, 4, 8, 16, 701, 1402, 2804, 5608, 6353, 11216, 12706, 25412, 50824, 101648, 4453453, 8906906, 17813812, 35627624, 71255248]

約数ペア:

[(1, 71255248), (2, 35627624), (4, 17813812), (8, 8906906), (16, 4453453), (701, 101648), (1402, 50824), (2804, 25412), (5608, 12706), (6353, 11216)]