91047478

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{673}}^1$

素因数の和:888

約数の個数: 32

約数和(自身を含む): 151989696

約数和(自身を除く): 60942218

約数列:

[1, 2, 17, 23, 34, 46, 173, 346, 391, 673, 782, 1346, 2941, 3979, 5882, 7958, 11441, 15479, 22882, 30958, 67643, 116429, 135286, 232858, 263143, 526286, 1979293, 2677867, 3958586, 5355734, 45523739, 91047478]

約数ペア:

[(1, 91047478), (2, 45523739), (17, 5355734), (23, 3958586), (34, 2677867), (46, 1979293), (173, 526286), (346, 263143), (391, 232858), (673, 135286), (782, 116429), (1346, 67643), (2941, 30958), (3979, 22882), (5882, 15479), (7958, 11441)]