20027232

素因数分解:

$2^5\times 3^2\times {\mathrm{69539}}^1$

素因数の和:69555

約数の個数: 36

約数和(自身を含む): 56953260

約数和(自身を除く): 36926028

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 69539, 139078, 208617, 278156, 417234, 556312, 625851, 834468, 1112624, 1251702, 1668936, 2225248, 2503404, 3337872, 5006808, 6675744, 10013616, 20027232]

約数ペア:

[(1, 20027232), (2, 10013616), (3, 6675744), (4, 5006808), (6, 3337872), (8, 2503404), (9, 2225248), (12, 1668936), (16, 1251702), (18, 1112624), (24, 834468), (32, 625851), (36, 556312), (48, 417234), (72, 278156), (96, 208617), (144, 139078), (288, 69539)]