84963212

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{65761}}^1$

素因数の和:65801

約数の個数: 24

約数和(自身を含む): 165720240

約数和(自身を除く): 80757028

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 65761, 131522, 263044, 1117937, 1249459, 2235874, 2498918, 4471748, 4997836, 21240803, 42481606, 84963212]

約数ペア:

[(1, 84963212), (2, 42481606), (4, 21240803), (17, 4997836), (19, 4471748), (34, 2498918), (38, 2235874), (68, 1249459), (76, 1117937), (323, 263044), (646, 131522), (1292, 65761)]