76811956

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{10627}}^1$

素因数の和:10783

約数の個数: 24

約数和(自身を含む): 145816160

約数和(自身を除く): 69004204

約数列:

[1, 2, 4, 13, 26, 52, 139, 278, 556, 1807, 3614, 7228, 10627, 21254, 42508, 138151, 276302, 552604, 1477153, 2954306, 5908612, 19202989, 38405978, 76811956]

約数ペア:

[(1, 76811956), (2, 38405978), (4, 19202989), (13, 5908612), (26, 2954306), (52, 1477153), (139, 552604), (278, 276302), (556, 138151), (1807, 42508), (3614, 21254), (7228, 10627)]