80860752

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{827}}^1$

素因数の和:945

約数の個数: 120

約数和(自身を含む): 261608256

約数和(自身を除く): 180747504

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 97, 112, 126, 144, 168, 194, 252, 291, 336, 388, 504, 582, 679, 776, 827, 873, 1008, 1164, 1358, 1552, 1654, 1746, 2037, 2328, 2481, 2716, 3308, 3492, 4074, 4656, 4962, 5432, 5789, 6111, 6616, 6984, 7443, 8148, 9924, 10864, 11578, 12222, 13232, 13968, 14886, 16296, 17367, 19848, 23156, 24444, 29772, 32592, 34734, 39696, 46312, 48888, 52101, 59544, 69468, 80219, 92624, 97776, 104202, 119088, 138936, 160438, 208404, 240657, 277872, 320876, 416808, 481314, 561533, 641752, 721971, 833616, 962628, 1123066, 1283504, 1443942, 1684599, 1925256, 2246132, 2887884, 3369198, 3850512, 4492264, 5053797, 5775768, 6738396, 8984528, 10107594, 11551536, 13476792, 20215188, 26953584, 40430376, 80860752]

約数ペア:

[(1, 80860752), (2, 40430376), (3, 26953584), (4, 20215188), (6, 13476792), (7, 11551536), (8, 10107594), (9, 8984528), (12, 6738396), (14, 5775768), (16, 5053797), (18, 4492264), (21, 3850512), (24, 3369198), (28, 2887884), (36, 2246132), (42, 1925256), (48, 1684599), (56, 1443942), (63, 1283504), (72, 1123066), (84, 962628), (97, 833616), (112, 721971), (126, 641752), (144, 561533), (168, 481314), (194, 416808), (252, 320876), (291, 277872), (336, 240657), (388, 208404), (504, 160438), (582, 138936), (679, 119088), (776, 104202), (827, 97776), (873, 92624), (1008, 80219), (1164, 69468), (1358, 59544), (1552, 52101), (1654, 48888), (1746, 46312), (2037, 39696), (2328, 34734), (2481, 32592), (2716, 29772), (3308, 24444), (3492, 23156), (4074, 19848), (4656, 17367), (4962, 16296), (5432, 14886), (5789, 13968), (6111, 13232), (6616, 12222), (6984, 11578), (7443, 10864), (8148, 9924)]