90043212

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1071943}}^1$

素因数の和:1071957

約数の個数: 24

約数和(自身を含む): 240115456

約数和(自身を除く): 150072244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1071943, 2143886, 3215829, 4287772, 6431658, 7503601, 12863316, 15007202, 22510803, 30014404, 45021606, 90043212]

約数ペア:

[(1, 90043212), (2, 45021606), (3, 30014404), (4, 22510803), (6, 15007202), (7, 12863316), (12, 7503601), (14, 6431658), (21, 4287772), (28, 3215829), (42, 2143886), (84, 1071943)]