68338908

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{172573}}^1$

素因数の和:172594

約数の個数: 36

約数和(自身を含む): 188450808

約数和(自身を除く): 120111900

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 172573, 345146, 517719, 690292, 1035438, 1553157, 1898303, 2070876, 3106314, 3796606, 5694909, 6212628, 7593212, 11389818, 17084727, 22779636, 34169454, 68338908]

約数ペア:

[(1, 68338908), (2, 34169454), (3, 22779636), (4, 17084727), (6, 11389818), (9, 7593212), (11, 6212628), (12, 5694909), (18, 3796606), (22, 3106314), (33, 2070876), (36, 1898303), (44, 1553157), (66, 1035438), (99, 690292), (132, 517719), (198, 345146), (396, 172573)]