82229576

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71879}}^1$

素因数の和:71909

約数の個数: 32

約数和(自身を含む): 181137600

約数和(自身を除く): 98908024

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 71879, 143758, 287516, 575032, 790669, 934427, 1581338, 1868854, 3162676, 3737708, 6325352, 7475416, 10278697, 20557394, 41114788, 82229576]

約数ペア:

[(1, 82229576), (2, 41114788), (4, 20557394), (8, 10278697), (11, 7475416), (13, 6325352), (22, 3737708), (26, 3162676), (44, 1868854), (52, 1581338), (88, 934427), (104, 790669), (143, 575032), (286, 287516), (572, 143758), (1144, 71879)]