82274416

素因数分解:

$2^4\times 7^1\times {\mathrm{353}}^1\times {\mathrm{2081}}^1$

素因数の和:2449

約数の個数: 40

約数和(自身を含む): 182782944

約数和(自身を除く): 100508528

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 353, 706, 1412, 2081, 2471, 2824, 4162, 4942, 5648, 8324, 9884, 14567, 16648, 19768, 29134, 33296, 39536, 58268, 116536, 233072, 734593, 1469186, 2938372, 5142151, 5876744, 10284302, 11753488, 20568604, 41137208, 82274416]

約数ペア:

[(1, 82274416), (2, 41137208), (4, 20568604), (7, 11753488), (8, 10284302), (14, 5876744), (16, 5142151), (28, 2938372), (56, 1469186), (112, 734593), (353, 233072), (706, 116536), (1412, 58268), (2081, 39536), (2471, 33296), (2824, 29134), (4162, 19768), (4942, 16648), (5648, 14567), (8324, 9884)]