82256696

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{157}}^1\times {\mathrm{829}}^1$

素因数の和:1071

約数の個数: 32

約数和(自身を含む): 157368000

約数和(自身を除く): 75111304

約数列:

[1, 2, 4, 8, 79, 157, 158, 314, 316, 628, 632, 829, 1256, 1658, 3316, 6632, 12403, 24806, 49612, 65491, 99224, 130153, 130982, 260306, 261964, 520612, 523928, 1041224, 10282087, 20564174, 41128348, 82256696]

約数ペア:

[(1, 82256696), (2, 41128348), (4, 20564174), (8, 10282087), (79, 1041224), (157, 523928), (158, 520612), (314, 261964), (316, 260306), (628, 130982), (632, 130153), (829, 99224), (1256, 65491), (1658, 49612), (3316, 24806), (6632, 12403)]