71348912

素因数分解:

$2^4\times {\mathrm{683}}^1\times {\mathrm{6529}}^1$

素因数の和:7220

約数の個数: 20

約数和(自身を含む): 138462120

約数和(自身を除く): 67113208

約数列:

[1, 2, 4, 8, 16, 683, 1366, 2732, 5464, 6529, 10928, 13058, 26116, 52232, 104464, 4459307, 8918614, 17837228, 35674456, 71348912]

約数ペア:

[(1, 71348912), (2, 35674456), (4, 17837228), (8, 8918614), (16, 4459307), (683, 104464), (1366, 52232), (2732, 26116), (5464, 13058), (6529, 10928)]