130008522

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{71987}}^1$

素因数の和:72042

約数の個数: 32

約数和(自身を含む): 304077312

約数和(自身を除く): 174068790

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 258, 301, 602, 903, 1806, 71987, 143974, 215961, 431922, 503909, 1007818, 1511727, 3023454, 3095441, 6190882, 9286323, 18572646, 21668087, 43336174, 65004261, 130008522]

約数ペア:

[(1, 130008522), (2, 65004261), (3, 43336174), (6, 21668087), (7, 18572646), (14, 9286323), (21, 6190882), (42, 3095441), (43, 3023454), (86, 1511727), (129, 1007818), (258, 503909), (301, 431922), (602, 215961), (903, 143974), (1806, 71987)]