27326080

素因数分解:

$2^7\times 5^1\times {\mathrm{42697}}^1$

素因数の和:42716

約数の個数: 32

約数和(自身を含む): 65327940

約数和(自身を除く): 38001860

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 42697, 85394, 170788, 213485, 341576, 426970, 683152, 853940, 1366304, 1707880, 2732608, 3415760, 5465216, 6831520, 13663040, 27326080]

約数ペア:

[(1, 27326080), (2, 13663040), (4, 6831520), (5, 5465216), (8, 3415760), (10, 2732608), (16, 1707880), (20, 1366304), (32, 853940), (40, 683152), (64, 426970), (80, 341576), (128, 213485), (160, 170788), (320, 85394), (640, 42697)]