90156088

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{4397}}^1$

素因数の和:4647

約数の個数: 32

約数和(自身を含む): 185243760

約数和(自身を除く): 95087672

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 233, 466, 932, 1864, 2563, 4397, 5126, 8794, 10252, 17588, 20504, 35176, 48367, 96734, 193468, 386936, 1024501, 2049002, 4098004, 8196008, 11269511, 22539022, 45078044, 90156088]

約数ペア:

[(1, 90156088), (2, 45078044), (4, 22539022), (8, 11269511), (11, 8196008), (22, 4098004), (44, 2049002), (88, 1024501), (233, 386936), (466, 193468), (932, 96734), (1864, 48367), (2563, 35176), (4397, 20504), (5126, 17588), (8794, 10252)]