42865496

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{353}}^2$

素因数の和:755

約数の個数: 24

約数和(自身を含む): 82475580

約数和(自身を除く): 39610084

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 353, 706, 1412, 2824, 15179, 30358, 60716, 121432, 124609, 249218, 498436, 996872, 5358187, 10716374, 21432748, 42865496]

約数ペア:

[(1, 42865496), (2, 21432748), (4, 10716374), (8, 5358187), (43, 996872), (86, 498436), (172, 249218), (344, 124609), (353, 121432), (706, 60716), (1412, 30358), (2824, 15179)]