71842414

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{2663}}^1$

素因数の和:2760

約数の個数: 32

約数和(自身を含む): 128894976

約数和(自身を除く): 57052562

約数列:

[1, 2, 7, 14, 41, 47, 82, 94, 287, 329, 574, 658, 1927, 2663, 3854, 5326, 13489, 18641, 26978, 37282, 109183, 125161, 218366, 250322, 764281, 876127, 1528562, 1752254, 5131601, 10263202, 35921207, 71842414]

約数ペア:

[(1, 71842414), (2, 35921207), (7, 10263202), (14, 5131601), (41, 1752254), (47, 1528562), (82, 876127), (94, 764281), (287, 250322), (329, 218366), (574, 125161), (658, 109183), (1927, 37282), (2663, 26978), (3854, 18641), (5326, 13489)]