64547274

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{11783}}^1$

素因数の和:11882

約数の個数: 32

約数和(自身を含む): 142539264

約数和(自身を除く): 77991990

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 83, 166, 249, 498, 913, 1826, 2739, 5478, 11783, 23566, 35349, 70698, 129613, 259226, 388839, 777678, 977989, 1955978, 2933967, 5867934, 10757879, 21515758, 32273637, 64547274]

約数ペア:

[(1, 64547274), (2, 32273637), (3, 21515758), (6, 10757879), (11, 5867934), (22, 2933967), (33, 1955978), (66, 977989), (83, 777678), (166, 388839), (249, 259226), (498, 129613), (913, 70698), (1826, 35349), (2739, 23566), (5478, 11783)]