71041516

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{15013}}^1$

素因数の和:15050

約数の個数: 36

約数和(自身を含む): 153863472

約数和(自身を除く): 82821956

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 169, 182, 338, 364, 676, 1183, 2366, 4732, 15013, 30026, 60052, 105091, 195169, 210182, 390338, 420364, 780676, 1366183, 2537197, 2732366, 5074394, 5464732, 10148788, 17760379, 35520758, 71041516]

約数ペア:

[(1, 71041516), (2, 35520758), (4, 17760379), (7, 10148788), (13, 5464732), (14, 5074394), (26, 2732366), (28, 2537197), (52, 1366183), (91, 780676), (169, 420364), (182, 390338), (338, 210182), (364, 195169), (676, 105091), (1183, 60052), (2366, 30026), (4732, 15013)]