90838076

素因数分解:

$2^2\times 7^1\times {\mathrm{1553}}^1\times {\mathrm{2089}}^1$

素因数の和:3653

約数の個数: 24

約数和(自身を含む): 181880160

約数和(自身を除く): 91042084

約数列:

[1, 2, 4, 7, 14, 28, 1553, 2089, 3106, 4178, 6212, 8356, 10871, 14623, 21742, 29246, 43484, 58492, 3244217, 6488434, 12976868, 22709519, 45419038, 90838076]

約数ペア:

[(1, 90838076), (2, 45419038), (4, 22709519), (7, 12976868), (14, 6488434), (28, 3244217), (1553, 58492), (2089, 43484), (3106, 29246), (4178, 21742), (6212, 14623), (8356, 10871)]