81136974

素因数分解:

$2^1\times 3^1\times {\mathrm{293}}^1\times {\mathrm{46153}}^1$

素因数の和:46451

約数の個数: 16

約数和(自身を含む): 162831312

約数和(自身を除く): 81694338

約数列:

[1, 2, 3, 6, 293, 586, 879, 1758, 46153, 92306, 138459, 276918, 13522829, 27045658, 40568487, 81136974]

約数ペア:

[(1, 81136974), (2, 40568487), (3, 27045658), (6, 13522829), (293, 276918), (586, 138459), (879, 92306), (1758, 46153)]