26922644

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{379}}^1$

素因数の和:492

約数の個数: 48

約数和(自身を含む): 56179200

約数和(自身を除く): 29256556

約数列:

[1, 2, 4, 7, 14, 28, 43, 59, 86, 118, 172, 236, 301, 379, 413, 602, 758, 826, 1204, 1516, 1652, 2537, 2653, 5074, 5306, 10148, 10612, 16297, 17759, 22361, 32594, 35518, 44722, 65188, 71036, 89444, 114079, 156527, 228158, 313054, 456316, 626108, 961523, 1923046, 3846092, 6730661, 13461322, 26922644]

約数ペア:

[(1, 26922644), (2, 13461322), (4, 6730661), (7, 3846092), (14, 1923046), (28, 961523), (43, 626108), (59, 456316), (86, 313054), (118, 228158), (172, 156527), (236, 114079), (301, 89444), (379, 71036), (413, 65188), (602, 44722), (758, 35518), (826, 32594), (1204, 22361), (1516, 17759), (1652, 16297), (2537, 10612), (2653, 10148), (5074, 5306)]