65984286

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^2\times {\mathrm{20789}}^1$

素因数の和:20840

約数の個数: 24

約数和(自身を含む): 137962440

約数和(自身を除く): 71978154

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 529, 1058, 1587, 3174, 20789, 41578, 62367, 124734, 478147, 956294, 1434441, 2868882, 10997381, 21994762, 32992143, 65984286]

約数ペア:

[(1, 65984286), (2, 32992143), (3, 21994762), (6, 10997381), (23, 2868882), (46, 1434441), (69, 956294), (138, 478147), (529, 124734), (1058, 62367), (1587, 41578), (3174, 20789)]