65404086

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{26783}}^1$

素因数の和:26836

約数の個数: 32

約数和(自身を含む): 146562048

約数和(自身を除く): 81157962

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 74, 111, 222, 407, 814, 1221, 2442, 26783, 53566, 80349, 160698, 294613, 589226, 883839, 990971, 1767678, 1981942, 2972913, 5945826, 10900681, 21801362, 32702043, 65404086]

約数ペア:

[(1, 65404086), (2, 32702043), (3, 21801362), (6, 10900681), (11, 5945826), (22, 2972913), (33, 1981942), (37, 1767678), (66, 990971), (74, 883839), (111, 589226), (222, 294613), (407, 160698), (814, 80349), (1221, 53566), (2442, 26783)]