64144782

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{274123}}^1$

素因数の和:274144

約数の個数: 24

約数和(自身を含む): 149671704

約数和(自身を除く): 85526922

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 274123, 548246, 822369, 1644738, 2467107, 3563599, 4934214, 7127198, 10690797, 21381594, 32072391, 64144782]

約数ペア:

[(1, 64144782), (2, 32072391), (3, 21381594), (6, 10690797), (9, 7127198), (13, 4934214), (18, 3563599), (26, 2467107), (39, 1644738), (78, 822369), (117, 548246), (234, 274123)]