72283796

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{81769}}^1$

素因数の和:81803

約数の個数: 24

約数和(自身を含む): 144242280

約数和(自身を除く): 71958484

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 81769, 163538, 327076, 1062997, 1390073, 2125994, 2780146, 4251988, 5560292, 18070949, 36141898, 72283796]

約数ペア:

[(1, 72283796), (2, 36141898), (4, 18070949), (13, 5560292), (17, 4251988), (26, 2780146), (34, 2125994), (52, 1390073), (68, 1062997), (221, 327076), (442, 163538), (884, 81769)]