77044734

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:127

約数の個数: 144

約数和(自身を含む): 200977920

約数和(自身を除く): 123933186

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 31, 38, 39, 43, 57, 62, 78, 86, 93, 114, 117, 129, 169, 171, 186, 234, 247, 258, 279, 338, 342, 387, 403, 494, 507, 558, 559, 589, 741, 774, 806, 817, 1014, 1118, 1178, 1209, 1333, 1482, 1521, 1634, 1677, 1767, 2223, 2418, 2451, 2666, 3042, 3211, 3354, 3534, 3627, 3999, 4446, 4902, 5031, 5239, 5301, 6422, 7254, 7267, 7353, 7657, 7998, 9633, 10062, 10478, 10602, 10621, 11997, 14534, 14706, 15314, 15717, 17329, 19266, 21242, 21801, 22971, 23994, 25327, 28899, 31434, 31863, 34658, 43602, 45942, 47151, 50654, 51987, 57798, 63726, 65403, 68913, 75981, 94302, 95589, 99541, 103974, 130806, 137826, 138073, 151962, 155961, 191178, 199082, 225277, 227943, 276146, 298623, 311922, 329251, 414219, 450554, 455886, 597246, 658502, 675831, 828438, 895869, 987753, 1242657, 1351662, 1791738, 1975506, 2027493, 2485314, 2963259, 4054986, 4280263, 5926518, 8560526, 12840789, 25681578, 38522367, 77044734]

約数ペア:

[(1, 77044734), (2, 38522367), (3, 25681578), (6, 12840789), (9, 8560526), (13, 5926518), (18, 4280263), (19, 4054986), (26, 2963259), (31, 2485314), (38, 2027493), (39, 1975506), (43, 1791738), (57, 1351662), (62, 1242657), (78, 987753), (86, 895869), (93, 828438), (114, 675831), (117, 658502), (129, 597246), (169, 455886), (171, 450554), (186, 414219), (234, 329251), (247, 311922), (258, 298623), (279, 276146), (338, 227943), (342, 225277), (387, 199082), (403, 191178), (494, 155961), (507, 151962), (558, 138073), (559, 137826), (589, 130806), (741, 103974), (774, 99541), (806, 95589), (817, 94302), (1014, 75981), (1118, 68913), (1178, 65403), (1209, 63726), (1333, 57798), (1482, 51987), (1521, 50654), (1634, 47151), (1677, 45942), (1767, 43602), (2223, 34658), (2418, 31863), (2451, 31434), (2666, 28899), (3042, 25327), (3211, 23994), (3354, 22971), (3534, 21801), (3627, 21242), (3999, 19266), (4446, 17329), (4902, 15717), (5031, 15314), (5239, 14706), (5301, 14534), (6422, 11997), (7254, 10621), (7267, 10602), (7353, 10478), (7657, 10062), (7998, 9633)]