42988682

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{839}}^1$

素因数の和:1006

約数の個数: 32

約数和(自身を含む): 75116160

約数和(自身を除く): 32127478

約数列:

[1, 2, 11, 17, 22, 34, 137, 187, 274, 374, 839, 1507, 1678, 2329, 3014, 4658, 9229, 14263, 18458, 25619, 28526, 51238, 114943, 156893, 229886, 313786, 1264373, 1954031, 2528746, 3908062, 21494341, 42988682]

約数ペア:

[(1, 42988682), (2, 21494341), (11, 3908062), (17, 2528746), (22, 1954031), (34, 1264373), (137, 313786), (187, 229886), (274, 156893), (374, 114943), (839, 51238), (1507, 28526), (1678, 25619), (2329, 18458), (3014, 14263), (4658, 9229)]