77792396

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{4409}}^1$

素因数の和:4825

約数の個数: 24

約数和(自身を含む): 148916880

約数和(自身を除く): 71124484

約数列:

[1, 2, 4, 11, 22, 44, 401, 802, 1604, 4409, 4411, 8818, 8822, 17636, 17644, 48499, 96998, 193996, 1768009, 3536018, 7072036, 19448099, 38896198, 77792396]

約数ペア:

[(1, 77792396), (2, 38896198), (4, 19448099), (11, 7072036), (22, 3536018), (44, 1768009), (401, 193996), (802, 96998), (1604, 48499), (4409, 17644), (4411, 17636), (8818, 8822)]