64996866

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{463}}^1\times {\mathrm{709}}^1$

素因数の和:1191

約数の個数: 48

約数和(自身を含む): 154177920

約数和(自身を除く): 89181054

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 463, 709, 926, 1389, 1418, 2127, 2778, 4167, 4254, 5093, 6381, 7799, 8334, 10186, 12762, 15279, 15598, 23397, 30558, 45837, 46794, 70191, 91674, 140382, 328267, 656534, 984801, 1969602, 2954403, 3610937, 5908806, 7221874, 10832811, 21665622, 32498433, 64996866]

約数ペア:

[(1, 64996866), (2, 32498433), (3, 21665622), (6, 10832811), (9, 7221874), (11, 5908806), (18, 3610937), (22, 2954403), (33, 1969602), (66, 984801), (99, 656534), (198, 328267), (463, 140382), (709, 91674), (926, 70191), (1389, 46794), (1418, 45837), (2127, 30558), (2778, 23397), (4167, 15598), (4254, 15279), (5093, 12762), (6381, 10186), (7799, 8334)]