70629286

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{55439}}^1$

素因数の和:55468

約数の個数: 24

約数和(自身を含む): 132723360

約数和(自身を除く): 62094074

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 637, 1274, 55439, 110878, 388073, 720707, 776146, 1441414, 2716511, 5044949, 5433022, 10089898, 35314643, 70629286]

約数ペア:

[(1, 70629286), (2, 35314643), (7, 10089898), (13, 5433022), (14, 5044949), (26, 2716511), (49, 1441414), (91, 776146), (98, 720707), (182, 388073), (637, 110878), (1274, 55439)]