65090454

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{709}}^1$

素因数の和:845

約数の個数: 64

約数和(自身を含む): 154586880

約数和(自身を除く): 89496426

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 107, 143, 214, 286, 321, 429, 642, 709, 858, 1177, 1391, 1418, 2127, 2354, 2782, 3531, 4173, 4254, 7062, 7799, 8346, 9217, 15301, 15598, 18434, 23397, 27651, 30602, 45903, 46794, 55302, 75863, 91806, 101387, 151726, 202774, 227589, 304161, 455178, 608322, 834493, 986219, 1668986, 1972438, 2503479, 2958657, 5006958, 5917314, 10848409, 21696818, 32545227, 65090454]

約数ペア:

[(1, 65090454), (2, 32545227), (3, 21696818), (6, 10848409), (11, 5917314), (13, 5006958), (22, 2958657), (26, 2503479), (33, 1972438), (39, 1668986), (66, 986219), (78, 834493), (107, 608322), (143, 455178), (214, 304161), (286, 227589), (321, 202774), (429, 151726), (642, 101387), (709, 91806), (858, 75863), (1177, 55302), (1391, 46794), (1418, 45903), (2127, 30602), (2354, 27651), (2782, 23397), (3531, 18434), (4173, 15598), (4254, 15301), (7062, 9217), (7799, 8346)]