87278718

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{2437}}^1$

素因数の和:2616

約数の個数: 32

約数和(自身を含む): 179748864

約数和(自身を除く): 92470146

約数列:

[1, 2, 3, 6, 47, 94, 127, 141, 254, 282, 381, 762, 2437, 4874, 5969, 7311, 11938, 14622, 17907, 35814, 114539, 229078, 309499, 343617, 618998, 687234, 928497, 1856994, 14546453, 29092906, 43639359, 87278718]

約数ペア:

[(1, 87278718), (2, 43639359), (3, 29092906), (6, 14546453), (47, 1856994), (94, 928497), (127, 687234), (141, 618998), (254, 343617), (282, 309499), (381, 229078), (762, 114539), (2437, 35814), (4874, 17907), (5969, 14622), (7311, 11938)]