8171436966

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{823}}^1\times {\mathrm{21491}}^1$

素因数の和:22337

約数の個数: 64

約数和(自身を含む): 20401238016

約数和(自身を除く): 12229801050

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 823, 1646, 2469, 4938, 5761, 9053, 11522, 17283, 18106, 21491, 27159, 34566, 42982, 54318, 63371, 64473, 126742, 128946, 150437, 190113, 236401, 300874, 380226, 451311, 472802, 709203, 902622, 1418406, 1654807, 3309614, 4964421, 9928842, 17687093, 35374186, 53061279, 106122558, 123809651, 194558023, 247619302, 371428953, 389116046, 583674069, 742857906, 1167348138, 1361906161, 2723812322, 4085718483, 8171436966]

約数ペア:

[(1, 8171436966), (2, 4085718483), (3, 2723812322), (6, 1361906161), (7, 1167348138), (11, 742857906), (14, 583674069), (21, 389116046), (22, 371428953), (33, 247619302), (42, 194558023), (66, 123809651), (77, 106122558), (154, 53061279), (231, 35374186), (462, 17687093), (823, 9928842), (1646, 4964421), (2469, 3309614), (4938, 1654807), (5761, 1418406), (9053, 902622), (11522, 709203), (17283, 472802), (18106, 451311), (21491, 380226), (27159, 300874), (34566, 236401), (42982, 190113), (54318, 150437), (63371, 128946), (64473, 126742)]