69557914

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{137}}^2$

素因数の和:402

約数の個数: 24

約数和(自身を含む): 112307580

約数和(自身を除く): 42749666

約数列:

[1, 2, 17, 34, 109, 137, 218, 274, 1853, 2329, 3706, 4658, 14933, 18769, 29866, 37538, 253861, 319073, 507722, 638146, 2045821, 4091642, 34778957, 69557914]

約数ペア:

[(1, 69557914), (2, 34778957), (17, 4091642), (34, 2045821), (109, 638146), (137, 507722), (218, 319073), (274, 253861), (1853, 37538), (2329, 29866), (3706, 18769), (4658, 14933)]