91745946

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{727}}^1$

素因数の和:801

約数の個数: 80

約数和(自身を含む): 221981760

約数和(自身を除く): 130235814

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 41, 54, 57, 81, 82, 114, 123, 162, 171, 246, 342, 369, 513, 727, 738, 779, 1026, 1107, 1454, 1539, 1558, 2181, 2214, 2337, 3078, 3321, 4362, 4674, 6543, 6642, 7011, 13086, 13813, 14022, 19629, 21033, 27626, 29807, 39258, 41439, 42066, 58887, 59614, 63099, 82878, 89421, 117774, 124317, 126198, 178842, 248634, 268263, 372951, 536526, 566333, 745902, 804789, 1118853, 1132666, 1609578, 1698999, 2237706, 2414367, 3397998, 4828734, 5096997, 10193994, 15290991, 30581982, 45872973, 91745946]

約数ペア:

[(1, 91745946), (2, 45872973), (3, 30581982), (6, 15290991), (9, 10193994), (18, 5096997), (19, 4828734), (27, 3397998), (38, 2414367), (41, 2237706), (54, 1698999), (57, 1609578), (81, 1132666), (82, 1118853), (114, 804789), (123, 745902), (162, 566333), (171, 536526), (246, 372951), (342, 268263), (369, 248634), (513, 178842), (727, 126198), (738, 124317), (779, 117774), (1026, 89421), (1107, 82878), (1454, 63099), (1539, 59614), (1558, 58887), (2181, 42066), (2214, 41439), (2337, 39258), (3078, 29807), (3321, 27626), (4362, 21033), (4674, 19629), (6543, 14022), (6642, 13813), (7011, 13086)]