27020044

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{1069}}^1$

素因数の和:1233

約数の個数: 24

約数和(自身を含む): 48535200

約数和(自身を除く): 21515156

約数列:

[1, 2, 4, 71, 89, 142, 178, 284, 356, 1069, 2138, 4276, 6319, 12638, 25276, 75899, 95141, 151798, 190282, 303596, 380564, 6755011, 13510022, 27020044]

約数ペア:

[(1, 27020044), (2, 13510022), (4, 6755011), (71, 380564), (89, 303596), (142, 190282), (178, 151798), (284, 95141), (356, 75899), (1069, 25276), (2138, 12638), (4276, 6319)]