85721196

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{649403}}^1$

素因数の和:649421

約数の個数: 24

約数和(自身を含む): 218199744

約数和(自身を除く): 132478548

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 649403, 1298806, 1948209, 2597612, 3896418, 7143433, 7792836, 14286866, 21430299, 28573732, 42860598, 85721196]

約数ペア:

[(1, 85721196), (2, 42860598), (3, 28573732), (4, 21430299), (6, 14286866), (11, 7792836), (12, 7143433), (22, 3896418), (33, 2597612), (44, 1948209), (66, 1298806), (132, 649403)]