68961544

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{2861}}^1$

素因数の和:3021

約数の個数: 32

約数和(自身を含む): 136002240

約数和(自身を除く): 67040696

約数列:

[1, 2, 4, 8, 23, 46, 92, 131, 184, 262, 524, 1048, 2861, 3013, 5722, 6026, 11444, 12052, 22888, 24104, 65803, 131606, 263212, 374791, 526424, 749582, 1499164, 2998328, 8620193, 17240386, 34480772, 68961544]

約数ペア:

[(1, 68961544), (2, 34480772), (4, 17240386), (8, 8620193), (23, 2998328), (46, 1499164), (92, 749582), (131, 526424), (184, 374791), (262, 263212), (524, 131606), (1048, 65803), (2861, 24104), (3013, 22888), (5722, 12052), (6026, 11444)]