91400714

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{14969}}^1$

素因数の和:15085

約数の個数: 16

約数和(自身を含む): 142274880

約数和(自身を除く): 50874166

約数列:

[1, 2, 43, 71, 86, 142, 3053, 6106, 14969, 29938, 643667, 1062799, 1287334, 2125598, 45700357, 91400714]

約数ペア:

[(1, 91400714), (2, 45700357), (43, 2125598), (71, 1287334), (86, 1062799), (142, 643667), (3053, 29938), (6106, 14969)]