69371918

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{10987}}^1$

素因数の和:11048

約数の個数: 32

約数和(自身を含む): 132910848

約数和(自身を除く): 63538930

約数列:

[1, 2, 7, 11, 14, 22, 41, 77, 82, 154, 287, 451, 574, 902, 3157, 6314, 10987, 21974, 76909, 120857, 153818, 241714, 450467, 845999, 900934, 1691998, 3153269, 4955137, 6306538, 9910274, 34685959, 69371918]

約数ペア:

[(1, 69371918), (2, 34685959), (7, 9910274), (11, 6306538), (14, 4955137), (22, 3153269), (41, 1691998), (77, 900934), (82, 845999), (154, 450467), (287, 241714), (451, 153818), (574, 120857), (902, 76909), (3157, 21974), (6314, 10987)]