80934462

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1$

素因数の和:278

約数の個数: 96

約数和(自身を含む): 207567360

約数和(自身を除く): 126632898

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 71, 83, 109, 126, 142, 166, 213, 218, 249, 327, 426, 497, 498, 581, 639, 654, 747, 763, 981, 994, 1162, 1278, 1491, 1494, 1526, 1743, 1962, 2289, 2982, 3486, 4473, 4578, 5229, 5893, 6867, 7739, 8946, 9047, 10458, 11786, 13734, 15478, 17679, 18094, 23217, 27141, 35358, 41251, 46434, 53037, 54173, 54282, 63329, 69651, 81423, 82502, 106074, 108346, 123753, 126658, 139302, 162519, 162846, 189987, 247506, 325038, 371259, 379974, 487557, 569961, 642337, 742518, 975114, 1139922, 1284674, 1927011, 3854022, 4496359, 5781033, 8992718, 11562066, 13489077, 26978154, 40467231, 80934462]

約数ペア:

[(1, 80934462), (2, 40467231), (3, 26978154), (6, 13489077), (7, 11562066), (9, 8992718), (14, 5781033), (18, 4496359), (21, 3854022), (42, 1927011), (63, 1284674), (71, 1139922), (83, 975114), (109, 742518), (126, 642337), (142, 569961), (166, 487557), (213, 379974), (218, 371259), (249, 325038), (327, 247506), (426, 189987), (497, 162846), (498, 162519), (581, 139302), (639, 126658), (654, 123753), (747, 108346), (763, 106074), (981, 82502), (994, 81423), (1162, 69651), (1278, 63329), (1491, 54282), (1494, 54173), (1526, 53037), (1743, 46434), (1962, 41251), (2289, 35358), (2982, 27141), (3486, 23217), (4473, 18094), (4578, 17679), (5229, 15478), (5893, 13734), (6867, 11786), (7739, 10458), (8946, 9047)]