90885188

素因数分解:

$2^2\times {\mathrm{29}}^2\times {\mathrm{27017}}^1$

素因数の和:27079

約数の個数: 18

約数和(自身を含む): 164728746

約数和(自身を除く): 73843558

約数列:

[1, 2, 4, 29, 58, 116, 841, 1682, 3364, 27017, 54034, 108068, 783493, 1566986, 3133972, 22721297, 45442594, 90885188]

約数ペア:

[(1, 90885188), (2, 45442594), (4, 22721297), (29, 3133972), (58, 1566986), (116, 783493), (841, 108068), (1682, 54034), (3364, 27017)]