86781036

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{52027}}^1$

素因数の和:52173

約数の個数: 24

約数和(自身を含む): 203949760

約数和(自身を除く): 117168724

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 834, 1668, 52027, 104054, 156081, 208108, 312162, 624324, 7231753, 14463506, 21695259, 28927012, 43390518, 86781036]

約数ペア:

[(1, 86781036), (2, 43390518), (3, 28927012), (4, 21695259), (6, 14463506), (12, 7231753), (139, 624324), (278, 312162), (417, 208108), (556, 156081), (834, 104054), (1668, 52027)]