47489372

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{39443}}^1$

素因数の和:39497

約数の個数: 24

約数和(自身を含む): 97190016

約数和(自身を除く): 49700644

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 39443, 78886, 157772, 276101, 552202, 1104404, 1696049, 3392098, 6784196, 11872343, 23744686, 47489372]

約数ペア:

[(1, 47489372), (2, 23744686), (4, 11872343), (7, 6784196), (14, 3392098), (28, 1696049), (43, 1104404), (86, 552202), (172, 276101), (301, 157772), (602, 78886), (1204, 39443)]