129631358

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{3527}}^1$

素因数の和:3616

約数の個数: 32

約数和(自身を含む): 219469824

約数和(自身を除く): 89838466

約数列:

[1, 2, 17, 23, 34, 46, 47, 94, 391, 782, 799, 1081, 1598, 2162, 3527, 7054, 18377, 36754, 59959, 81121, 119918, 162242, 165769, 331538, 1379057, 2758114, 2818073, 3812687, 5636146, 7625374, 64815679, 129631358]

約数ペア:

[(1, 129631358), (2, 64815679), (17, 7625374), (23, 5636146), (34, 3812687), (46, 2818073), (47, 2758114), (94, 1379057), (391, 331538), (782, 165769), (799, 162242), (1081, 119918), (1598, 81121), (2162, 59959), (3527, 36754), (7054, 18377)]