65468286

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{279779}}^1$

素因数の和:279800

約数の個数: 24

約数和(自身を含む): 152759880

約数和(自身を除く): 87291594

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 279779, 559558, 839337, 1678674, 2518011, 3637127, 5036022, 7274254, 10911381, 21822762, 32734143, 65468286]

約数ペア:

[(1, 65468286), (2, 32734143), (3, 21822762), (6, 10911381), (9, 7274254), (13, 5036022), (18, 3637127), (26, 2518011), (39, 1678674), (78, 839337), (117, 559558), (234, 279779)]