66134212

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{8971}}^1$

素因数の和:9091

約数の個数: 24

約数和(自身を含む): 123095840

約数和(自身を除く): 56961628

約数列:

[1, 2, 4, 19, 38, 76, 97, 194, 388, 1843, 3686, 7372, 8971, 17942, 35884, 170449, 340898, 681796, 870187, 1740374, 3480748, 16533553, 33067106, 66134212]

約数ペア:

[(1, 66134212), (2, 33067106), (4, 16533553), (19, 3480748), (38, 1740374), (76, 870187), (97, 681796), (194, 340898), (388, 170449), (1843, 35884), (3686, 17942), (7372, 8971)]