72456802

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{25933}}^1$

素因数の和:26073

約数の個数: 16

約数和(自身を含む): 119503872

約数和(自身を除く): 47047070

約数列:

[1, 2, 11, 22, 127, 254, 1397, 2794, 25933, 51866, 285263, 570526, 3293491, 6586982, 36228401, 72456802]

約数ペア:

[(1, 72456802), (2, 36228401), (11, 6586982), (22, 3293491), (127, 570526), (254, 285263), (1397, 51866), (2794, 25933)]