7682019954

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{18307}}^1$

素因数の和:18519

約数の個数: 64

約数和(自身を含む): 17913133056

約数和(自身を除く): 10231113102

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 97, 103, 194, 206, 291, 309, 582, 618, 679, 721, 1358, 1442, 2037, 2163, 4074, 4326, 9991, 18307, 19982, 29973, 36614, 54921, 59946, 69937, 109842, 128149, 139874, 209811, 256298, 384447, 419622, 768894, 1775779, 1885621, 3551558, 3771242, 5327337, 5656863, 10654674, 11313726, 12430453, 13199347, 24860906, 26398694, 37291359, 39598041, 74582718, 79196082, 182905237, 365810474, 548715711, 1097431422, 1280336659, 2560673318, 3841009977, 7682019954]

約数ペア:

[(1, 7682019954), (2, 3841009977), (3, 2560673318), (6, 1280336659), (7, 1097431422), (14, 548715711), (21, 365810474), (42, 182905237), (97, 79196082), (103, 74582718), (194, 39598041), (206, 37291359), (291, 26398694), (309, 24860906), (582, 13199347), (618, 12430453), (679, 11313726), (721, 10654674), (1358, 5656863), (1442, 5327337), (2037, 3771242), (2163, 3551558), (4074, 1885621), (4326, 1775779), (9991, 768894), (18307, 419622), (19982, 384447), (29973, 256298), (36614, 209811), (54921, 139874), (59946, 128149), (69937, 109842)]