26172146

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{769}}^1$

素因数の和:819

約数の個数: 64

約数和(自身を含む): 55883520

約数和(自身を除く): 29711374

約数列:

[1, 2, 7, 11, 13, 14, 17, 22, 26, 34, 77, 91, 119, 143, 154, 182, 187, 221, 238, 286, 374, 442, 769, 1001, 1309, 1538, 1547, 2002, 2431, 2618, 3094, 4862, 5383, 8459, 9997, 10766, 13073, 16918, 17017, 19994, 26146, 34034, 59213, 69979, 91511, 109967, 118426, 139958, 143803, 169949, 183022, 219934, 287606, 339898, 769769, 1006621, 1189643, 1539538, 1869439, 2013242, 2379286, 3738878, 13086073, 26172146]

約数ペア:

[(1, 26172146), (2, 13086073), (7, 3738878), (11, 2379286), (13, 2013242), (14, 1869439), (17, 1539538), (22, 1189643), (26, 1006621), (34, 769769), (77, 339898), (91, 287606), (119, 219934), (143, 183022), (154, 169949), (182, 143803), (187, 139958), (221, 118426), (238, 109967), (286, 91511), (374, 69979), (442, 59213), (769, 34034), (1001, 26146), (1309, 19994), (1538, 17017), (1547, 16918), (2002, 13073), (2431, 10766), (2618, 9997), (3094, 8459), (4862, 5383)]