27578104

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{2111}}^1$

素因数の和:2211

約数の個数: 32

約数和(自身を含む): 54743040

約数和(自身を除く): 27164936

約数列:

[1, 2, 4, 8, 23, 46, 71, 92, 142, 184, 284, 568, 1633, 2111, 3266, 4222, 6532, 8444, 13064, 16888, 48553, 97106, 149881, 194212, 299762, 388424, 599524, 1199048, 3447263, 6894526, 13789052, 27578104]

約数ペア:

[(1, 27578104), (2, 13789052), (4, 6894526), (8, 3447263), (23, 1199048), (46, 599524), (71, 388424), (92, 299762), (142, 194212), (184, 149881), (284, 97106), (568, 48553), (1633, 16888), (2111, 13064), (3266, 8444), (4222, 6532)]