67068316

素因数分解:

$2^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{28859}}^1$

素因数の和:28953

約数の個数: 24

約数和(自身を含む): 135757440

約数和(自身を除く): 68689124

約数列:

[1, 2, 4, 7, 14, 28, 83, 166, 332, 581, 1162, 2324, 28859, 57718, 115436, 202013, 404026, 808052, 2395297, 4790594, 9581188, 16767079, 33534158, 67068316]

約数ペア:

[(1, 67068316), (2, 33534158), (4, 16767079), (7, 9581188), (14, 4790594), (28, 2395297), (83, 808052), (166, 404026), (332, 202013), (581, 115436), (1162, 57718), (2324, 28859)]