71112448

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{25253}}^1$

素因数の和:25280

約数の個数: 36

約数和(自身を含む): 154857528

約数和(自身を除く): 83745080

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 704, 1408, 2816, 25253, 50506, 101012, 202024, 277783, 404048, 555566, 808096, 1111132, 1616192, 2222264, 3232384, 4444528, 6464768, 8889056, 17778112, 35556224, 71112448]

約数ペア:

[(1, 71112448), (2, 35556224), (4, 17778112), (8, 8889056), (11, 6464768), (16, 4444528), (22, 3232384), (32, 2222264), (44, 1616192), (64, 1111132), (88, 808096), (128, 555566), (176, 404048), (256, 277783), (352, 202024), (704, 101012), (1408, 50506), (2816, 25253)]