82156746

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{45491}}^1$

素因数の和:45546

約数の個数: 32

約数和(自身を含む): 192158208

約数和(自身を除く): 110001462

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 258, 301, 602, 903, 1806, 45491, 90982, 136473, 272946, 318437, 636874, 955311, 1910622, 1956113, 3912226, 5868339, 11736678, 13692791, 27385582, 41078373, 82156746]

約数ペア:

[(1, 82156746), (2, 41078373), (3, 27385582), (6, 13692791), (7, 11736678), (14, 5868339), (21, 3912226), (42, 1956113), (43, 1910622), (86, 955311), (129, 636874), (258, 318437), (301, 272946), (602, 136473), (903, 90982), (1806, 45491)]