90789076

素因数分解:

$2^2\times 7^1\times {\mathrm{1523}}^1\times {\mathrm{2129}}^1$

素因数の和:3663

約数の個数: 24

約数和(自身を含む): 181782720

約数和(自身を除く): 90993644

約数列:

[1, 2, 4, 7, 14, 28, 1523, 2129, 3046, 4258, 6092, 8516, 10661, 14903, 21322, 29806, 42644, 59612, 3242467, 6484934, 12969868, 22697269, 45394538, 90789076]

約数ペア:

[(1, 90789076), (2, 45394538), (4, 22697269), (7, 12969868), (14, 6484934), (28, 3242467), (1523, 59612), (2129, 42644), (3046, 29806), (4258, 21322), (6092, 14903), (8516, 10661)]