66072496

素因数分解:

$2^4\times 7^1\times {\mathrm{589933}}^1$

素因数の和:589948

約数の個数: 20

約数和(自身を含む): 146303632

約数和(自身を除く): 80231136

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 589933, 1179866, 2359732, 4129531, 4719464, 8259062, 9438928, 16518124, 33036248, 66072496]

約数ペア:

[(1, 66072496), (2, 33036248), (4, 16518124), (7, 9438928), (8, 8259062), (14, 4719464), (16, 4129531), (28, 2359732), (56, 1179866), (112, 589933)]