85267588

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{64793}}^1$

素因数の和:64851

約数の個数: 24

約数和(自身を含む): 174166272

約数和(自身を除く): 88898684

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 64793, 129586, 259172, 453551, 907102, 1814204, 3045271, 6090542, 12181084, 21316897, 42633794, 85267588]

約数ペア:

[(1, 85267588), (2, 42633794), (4, 21316897), (7, 12181084), (14, 6090542), (28, 3045271), (47, 1814204), (94, 907102), (188, 453551), (329, 259172), (658, 129586), (1316, 64793)]