64597544

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{66733}}^1$

素因数の和:66761

約数の個数: 24

約数和(自身を含む): 133134330

約数和(自身を除く): 68536786

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 66733, 133466, 266932, 533864, 734063, 1468126, 2936252, 5872504, 8074693, 16149386, 32298772, 64597544]

約数ペア:

[(1, 64597544), (2, 32298772), (4, 16149386), (8, 8074693), (11, 5872504), (22, 2936252), (44, 1468126), (88, 734063), (121, 533864), (242, 266932), (484, 133466), (968, 66733)]