82257896

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{31253}}^1$

素因数の和:31313

約数の個数: 32

約数和(自身を含む): 180023040

約数和(自身を除く): 97765144

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 94, 188, 329, 376, 658, 1316, 2632, 31253, 62506, 125012, 218771, 250024, 437542, 875084, 1468891, 1750168, 2937782, 5875564, 10282237, 11751128, 20564474, 41128948, 82257896]

約数ペア:

[(1, 82257896), (2, 41128948), (4, 20564474), (7, 11751128), (8, 10282237), (14, 5875564), (28, 2937782), (47, 1750168), (56, 1468891), (94, 875084), (188, 437542), (329, 250024), (376, 218771), (658, 125012), (1316, 62506), (2632, 31253)]