66314876

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{281}}^1\times {\mathrm{1439}}^1$

素因数の和:1765

約数の個数: 24

約数和(自身を含む): 119387520

約数和(自身を除く): 53072644

約数列:

[1, 2, 4, 41, 82, 164, 281, 562, 1124, 1439, 2878, 5756, 11521, 23042, 46084, 58999, 117998, 235996, 404359, 808718, 1617436, 16578719, 33157438, 66314876]

約数ペア:

[(1, 66314876), (2, 33157438), (4, 16578719), (41, 1617436), (82, 808718), (164, 404359), (281, 235996), (562, 117998), (1124, 58999), (1439, 46084), (2878, 23042), (5756, 11521)]