64910368842

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{233}}^1\times {\mathrm{21211}}^1$

素因数の和:21659

約数の個数: 64

約数和(自身を含む): 142951910400

約数和(自身を除く): 78041541558

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 199, 233, 398, 466, 597, 699, 1194, 1398, 2189, 2563, 4378, 5126, 6567, 7689, 13134, 15378, 21211, 42422, 46367, 63633, 92734, 127266, 139101, 233321, 278202, 466642, 510037, 699963, 1020074, 1399926, 1530111, 3060222, 4220989, 4942163, 8441978, 9884326, 12662967, 14826489, 25325934, 29652978, 46430879, 54363793, 92861758, 108727586, 139292637, 163091379, 278585274, 326182758, 983490437, 1966980874, 2950471311, 5900942622, 10818394807, 21636789614, 32455184421, 64910368842]

約数ペア:

[(1, 64910368842), (2, 32455184421), (3, 21636789614), (6, 10818394807), (11, 5900942622), (22, 2950471311), (33, 1966980874), (66, 983490437), (199, 326182758), (233, 278585274), (398, 163091379), (466, 139292637), (597, 108727586), (699, 92861758), (1194, 54363793), (1398, 46430879), (2189, 29652978), (2563, 25325934), (4378, 14826489), (5126, 12662967), (6567, 9884326), (7689, 8441978), (13134, 4942163), (15378, 4220989), (21211, 3060222), (42422, 1530111), (46367, 1399926), (63633, 1020074), (92734, 699963), (127266, 510037), (139101, 466642), (233321, 278202)]