65429946

素因数分解:

$2^1\times 3^2\times {\mathrm{269}}^1\times {\mathrm{13513}}^1$

素因数の和:13790

約数の個数: 24

約数和(自身を含む): 142302420

約数和(自身を除く): 76872474

約数列:

[1, 2, 3, 6, 9, 18, 269, 538, 807, 1614, 2421, 4842, 13513, 27026, 40539, 81078, 121617, 243234, 3634997, 7269994, 10904991, 21809982, 32714973, 65429946]

約数ペア:

[(1, 65429946), (2, 32714973), (3, 21809982), (6, 10904991), (9, 7269994), (18, 3634997), (269, 243234), (538, 121617), (807, 81078), (1614, 40539), (2421, 27026), (4842, 13513)]