65966524

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{761}}^1\times {\mathrm{1667}}^1$

素因数の和:2445

約数の個数: 24

約数和(自身を含む): 124559568

約数和(自身を除く): 58593044

約数列:

[1, 2, 4, 13, 26, 52, 761, 1522, 1667, 3044, 3334, 6668, 9893, 19786, 21671, 39572, 43342, 86684, 1268587, 2537174, 5074348, 16491631, 32983262, 65966524]

約数ペア:

[(1, 65966524), (2, 32983262), (4, 16491631), (13, 5074348), (26, 2537174), (52, 1268587), (761, 86684), (1522, 43342), (1667, 39572), (3044, 21671), (3334, 19786), (6668, 9893)]