26269386

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1801}}^1$

素因数の和:1847

約数の個数: 64

約数和(自身を含む): 65390976

約数和(自身を除く): 39121590

約数列:

[1, 2, 3, 6, 11, 13, 17, 22, 26, 33, 34, 39, 51, 66, 78, 102, 143, 187, 221, 286, 374, 429, 442, 561, 663, 858, 1122, 1326, 1801, 2431, 3602, 4862, 5403, 7293, 10806, 14586, 19811, 23413, 30617, 39622, 46826, 59433, 61234, 70239, 91851, 118866, 140478, 183702, 257543, 336787, 398021, 515086, 673574, 772629, 796042, 1010361, 1194063, 1545258, 2020722, 2388126, 4378231, 8756462, 13134693, 26269386]

約数ペア:

[(1, 26269386), (2, 13134693), (3, 8756462), (6, 4378231), (11, 2388126), (13, 2020722), (17, 1545258), (22, 1194063), (26, 1010361), (33, 796042), (34, 772629), (39, 673574), (51, 515086), (66, 398021), (78, 336787), (102, 257543), (143, 183702), (187, 140478), (221, 118866), (286, 91851), (374, 70239), (429, 61234), (442, 59433), (561, 46826), (663, 39622), (858, 30617), (1122, 23413), (1326, 19811), (1801, 14586), (2431, 10806), (3602, 7293), (4862, 5403)]