87416432

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{51061}}^1$

素因数の和:51176

約数の個数: 20

約数和(自身を含む): 170955576

約数和(自身を除く): 83539144

約数列:

[1, 2, 4, 8, 16, 107, 214, 428, 856, 1712, 51061, 102122, 204244, 408488, 816976, 5463527, 10927054, 21854108, 43708216, 87416432]

約数ペア:

[(1, 87416432), (2, 43708216), (4, 21854108), (8, 10927054), (16, 5463527), (107, 816976), (214, 408488), (428, 204244), (856, 102122), (1712, 51061)]