71351896

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{115831}}^1$

素因数の和:115855

約数の個数: 32

約数和(自身を含む): 166798080

約数和(自身を除く): 95446184

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 115831, 231662, 463324, 810817, 926648, 1274141, 1621634, 2548282, 3243268, 5096564, 6486536, 8918987, 10193128, 17837974, 35675948, 71351896]

約数ペア:

[(1, 71351896), (2, 35675948), (4, 17837974), (7, 10193128), (8, 8918987), (11, 6486536), (14, 5096564), (22, 3243268), (28, 2548282), (44, 1621634), (56, 1274141), (77, 926648), (88, 810817), (154, 463324), (308, 231662), (616, 115831)]