66851862

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{144701}}^1$

素因数の和:144724

約数の個数: 32

約数和(自身を含む): 166696704

約数和(自身を除く): 99844842

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 144701, 289402, 434103, 868206, 1012907, 1591711, 2025814, 3038721, 3183422, 4775133, 6077442, 9550266, 11141977, 22283954, 33425931, 66851862]

約数ペア:

[(1, 66851862), (2, 33425931), (3, 22283954), (6, 11141977), (7, 9550266), (11, 6077442), (14, 4775133), (21, 3183422), (22, 3038721), (33, 2025814), (42, 1591711), (66, 1012907), (77, 868206), (154, 434103), (231, 289402), (462, 144701)]