68866004

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{4373}}^1$

素因数の和:4535

約数の個数: 24

約数和(自身を含む): 125411328

約数和(自身を除く): 56545324

約数列:

[1, 2, 4, 31, 62, 124, 127, 254, 508, 3937, 4373, 7874, 8746, 15748, 17492, 135563, 271126, 542252, 555371, 1110742, 2221484, 17216501, 34433002, 68866004]

約数ペア:

[(1, 68866004), (2, 34433002), (4, 17216501), (31, 2221484), (62, 1110742), (124, 555371), (127, 542252), (254, 271126), (508, 135563), (3937, 17492), (4373, 15748), (7874, 8746)]