80505032

素因数分解:

$2^3\times {\mathrm{359}}^1\times {\mathrm{28031}}^1$

素因数の和:28396

約数の個数: 16

約数和(自身を含む): 151372800

約数和(自身を除く): 70867768

約数列:

[1, 2, 4, 8, 359, 718, 1436, 2872, 28031, 56062, 112124, 224248, 10063129, 20126258, 40252516, 80505032]

約数ペア:

[(1, 80505032), (2, 40252516), (4, 20126258), (8, 10063129), (359, 224248), (718, 112124), (1436, 56062), (2872, 28031)]