80770008

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{305947}}^1$

素因数の和:305967

約数の個数: 32

約数和(自身を含む): 220282560

約数和(自身を除く): 139512552

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 305947, 611894, 917841, 1223788, 1835682, 2447576, 3365417, 3671364, 6730834, 7342728, 10096251, 13461668, 20192502, 26923336, 40385004, 80770008]

約数ペア:

[(1, 80770008), (2, 40385004), (3, 26923336), (4, 20192502), (6, 13461668), (8, 10096251), (11, 7342728), (12, 6730834), (22, 3671364), (24, 3365417), (33, 2447576), (44, 1835682), (66, 1223788), (88, 917841), (132, 611894), (264, 305947)]