42569564

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{21587}}^1$

素因数の和:21637

約数の個数: 24

約数和(自身を含む): 81602640

約数和(自身を除く): 39033076

約数列:

[1, 2, 4, 17, 29, 34, 58, 68, 116, 493, 986, 1972, 21587, 43174, 86348, 366979, 626023, 733958, 1252046, 1467916, 2504092, 10642391, 21284782, 42569564]

約数ペア:

[(1, 42569564), (2, 21284782), (4, 10642391), (17, 2504092), (29, 1467916), (34, 1252046), (58, 733958), (68, 626023), (116, 366979), (493, 86348), (986, 43174), (1972, 21587)]