78522004

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{5813}}^1$

素因数の和:6135

約数の個数: 24

約数和(自身を含む): 150419808

約数和(自身を除く): 71897804

約数列:

[1, 2, 4, 11, 22, 44, 307, 614, 1228, 3377, 5813, 6754, 11626, 13508, 23252, 63943, 127886, 255772, 1784591, 3569182, 7138364, 19630501, 39261002, 78522004]

約数ペア:

[(1, 78522004), (2, 39261002), (4, 19630501), (11, 7138364), (22, 3569182), (44, 1784591), (307, 255772), (614, 127886), (1228, 63943), (3377, 23252), (5813, 13508), (6754, 11626)]