78585934

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{5413}}^1$

素因数の和:5500

約数の個数: 32

約数和(自身を含む): 145008576

約数和(自身を除く): 66422642

約数列:

[1, 2, 7, 14, 17, 34, 61, 119, 122, 238, 427, 854, 1037, 2074, 5413, 7259, 10826, 14518, 37891, 75782, 92021, 184042, 330193, 644147, 660386, 1288294, 2311351, 4622702, 5613281, 11226562, 39292967, 78585934]

約数ペア:

[(1, 78585934), (2, 39292967), (7, 11226562), (14, 5613281), (17, 4622702), (34, 2311351), (61, 1288294), (119, 660386), (122, 644147), (238, 330193), (427, 184042), (854, 92021), (1037, 75782), (2074, 37891), (5413, 14518), (7259, 10826)]