80995772

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{141601}}^1$

素因数の和:141629

約数の個数: 24

約数和(自身を含む): 166523952

約数和(自身を除く): 85528180

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 141601, 283202, 566404, 1557611, 1840813, 3115222, 3681626, 6230444, 7363252, 20248943, 40497886, 80995772]

約数ペア:

[(1, 80995772), (2, 40497886), (4, 20248943), (11, 7363252), (13, 6230444), (22, 3681626), (26, 3115222), (44, 1840813), (52, 1557611), (143, 566404), (286, 283202), (572, 141601)]