64534052

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{643}}^1\times {\mathrm{2281}}^1$

素因数の和:2939

約数の個数: 24

約数和(自身を含む): 123447072

約数和(自身を除く): 58913020

約数列:

[1, 2, 4, 11, 22, 44, 643, 1286, 2281, 2572, 4562, 7073, 9124, 14146, 25091, 28292, 50182, 100364, 1466683, 2933366, 5866732, 16133513, 32267026, 64534052]

約数ペア:

[(1, 64534052), (2, 32267026), (4, 16133513), (11, 5866732), (22, 2933366), (44, 1466683), (643, 100364), (1286, 50182), (2281, 28292), (2572, 25091), (4562, 14146), (7073, 9124)]