66446926

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{1103}}^1$

素因数の和:1456

約数の個数: 32

約数和(自身を含む): 123153408

約数和(自身を除く): 56706482

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 331, 662, 1103, 2206, 2317, 4303, 4634, 7721, 8606, 14339, 15442, 28678, 30121, 60242, 100373, 200746, 365093, 730186, 2555651, 4746209, 5111302, 9492418, 33223463, 66446926]

約数ペア:

[(1, 66446926), (2, 33223463), (7, 9492418), (13, 5111302), (14, 4746209), (26, 2555651), (91, 730186), (182, 365093), (331, 200746), (662, 100373), (1103, 60242), (2206, 30121), (2317, 28678), (4303, 15442), (4634, 14339), (7721, 8606)]