66786676

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{8117}}^1$

素因数の和:8160

約数の個数: 36

約数和(自身を含む): 136041444

約数和(自身を除く): 69254768

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 121, 187, 242, 374, 484, 748, 2057, 4114, 8117, 8228, 16234, 32468, 89287, 137989, 178574, 275978, 357148, 551956, 982157, 1517879, 1964314, 3035758, 3928628, 6071516, 16696669, 33393338, 66786676]

約数ペア:

[(1, 66786676), (2, 33393338), (4, 16696669), (11, 6071516), (17, 3928628), (22, 3035758), (34, 1964314), (44, 1517879), (68, 982157), (121, 551956), (187, 357148), (242, 275978), (374, 178574), (484, 137989), (748, 89287), (2057, 32468), (4114, 16234), (8117, 8228)]