80944842

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{6163}}^1$

素因数の和:6378

約数の個数: 32

約数和(自身を含む): 177523200

約数和(自身を除く): 96578358

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 199, 398, 597, 1194, 2189, 4378, 6163, 6567, 12326, 13134, 18489, 36978, 67793, 135586, 203379, 406758, 1226437, 2452874, 3679311, 7358622, 13490807, 26981614, 40472421, 80944842]

約数ペア:

[(1, 80944842), (2, 40472421), (3, 26981614), (6, 13490807), (11, 7358622), (22, 3679311), (33, 2452874), (66, 1226437), (199, 406758), (398, 203379), (597, 135586), (1194, 67793), (2189, 36978), (4378, 18489), (6163, 13134), (6567, 12326)]