66311492

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{75013}}^1$

素因数の和:75047

約数の個数: 24

約数和(自身を含む): 132324696

約数和(自身を除く): 66013204

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 75013, 150026, 300052, 975169, 1275221, 1950338, 2550442, 3900676, 5100884, 16577873, 33155746, 66311492]

約数ペア:

[(1, 66311492), (2, 33155746), (4, 16577873), (13, 5100884), (17, 3900676), (26, 2550442), (34, 1950338), (52, 1275221), (68, 975169), (221, 300052), (442, 150026), (884, 75013)]