91170222

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1801}}^1$

素因数の和:1889

約数の個数: 64

約数和(自身を含む): 217969920

約数和(自身を除く): 126799698

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 59, 66, 78, 118, 143, 177, 286, 354, 429, 649, 767, 858, 1298, 1534, 1801, 1947, 2301, 3602, 3894, 4602, 5403, 8437, 10806, 16874, 19811, 23413, 25311, 39622, 46826, 50622, 59433, 70239, 106259, 118866, 140478, 212518, 257543, 318777, 515086, 637554, 772629, 1168849, 1381367, 1545258, 2337698, 2762734, 3506547, 4144101, 7013094, 8288202, 15195037, 30390074, 45585111, 91170222]

約数ペア:

[(1, 91170222), (2, 45585111), (3, 30390074), (6, 15195037), (11, 8288202), (13, 7013094), (22, 4144101), (26, 3506547), (33, 2762734), (39, 2337698), (59, 1545258), (66, 1381367), (78, 1168849), (118, 772629), (143, 637554), (177, 515086), (286, 318777), (354, 257543), (429, 212518), (649, 140478), (767, 118866), (858, 106259), (1298, 70239), (1534, 59433), (1801, 50622), (1947, 46826), (2301, 39622), (3602, 25311), (3894, 23413), (4602, 19811), (5403, 16874), (8437, 10806)]