71473064

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{829}}^2$

素因数の和:1677

約数の個数: 24

約数和(自身を含む): 144494910

約数和(自身を除く): 73021846

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 829, 1658, 3316, 6632, 10777, 21554, 43108, 86216, 687241, 1374482, 2748964, 5497928, 8934133, 17868266, 35736532, 71473064]

約数ペア:

[(1, 71473064), (2, 35736532), (4, 17868266), (8, 8934133), (13, 5497928), (26, 2748964), (52, 1374482), (104, 687241), (829, 86216), (1658, 43108), (3316, 21554), (6632, 10777)]