65820742

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{34679}}^1$

素因数の和:34767

約数の個数: 16

約数和(自身を含む): 107785440

約数和(自身を除く): 41964698

約数列:

[1, 2, 13, 26, 73, 146, 949, 1898, 34679, 69358, 450827, 901654, 2531567, 5063134, 32910371, 65820742]

約数ペア:

[(1, 65820742), (2, 32910371), (13, 5063134), (26, 2531567), (73, 901654), (146, 450827), (949, 69358), (1898, 34679)]