57143086

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1$

素因数の和:146

約数の個数: 128

約数和(自身を含む): 128894976

約数和(自身を除く): 71751890

約数列:

[1, 2, 7, 11, 13, 14, 17, 22, 23, 26, 34, 46, 73, 77, 91, 119, 143, 146, 154, 161, 182, 187, 221, 238, 253, 286, 299, 322, 374, 391, 442, 506, 511, 598, 782, 803, 949, 1001, 1022, 1241, 1309, 1547, 1606, 1679, 1771, 1898, 2002, 2093, 2431, 2482, 2618, 2737, 3094, 3289, 3358, 3542, 4186, 4301, 4862, 5083, 5474, 5621, 6578, 6643, 8602, 8687, 10166, 10439, 11242, 11753, 13286, 13651, 16133, 17017, 17374, 18469, 20878, 21827, 23023, 23506, 27302, 28543, 30107, 32266, 34034, 35581, 36938, 43654, 46046, 55913, 57086, 60214, 71162, 73073, 95557, 111826, 112931, 129283, 146146, 152789, 177463, 191114, 199801, 225862, 240097, 258566, 305578, 313973, 354926, 371059, 391391, 399602, 480194, 627946, 742118, 782782, 1242241, 1680679, 2197811, 2484482, 2597413, 3361358, 4081649, 4395622, 5194826, 8163298, 28571543, 57143086]

約数ペア:

[(1, 57143086), (2, 28571543), (7, 8163298), (11, 5194826), (13, 4395622), (14, 4081649), (17, 3361358), (22, 2597413), (23, 2484482), (26, 2197811), (34, 1680679), (46, 1242241), (73, 782782), (77, 742118), (91, 627946), (119, 480194), (143, 399602), (146, 391391), (154, 371059), (161, 354926), (182, 313973), (187, 305578), (221, 258566), (238, 240097), (253, 225862), (286, 199801), (299, 191114), (322, 177463), (374, 152789), (391, 146146), (442, 129283), (506, 112931), (511, 111826), (598, 95557), (782, 73073), (803, 71162), (949, 60214), (1001, 57086), (1022, 55913), (1241, 46046), (1309, 43654), (1547, 36938), (1606, 35581), (1679, 34034), (1771, 32266), (1898, 30107), (2002, 28543), (2093, 27302), (2431, 23506), (2482, 23023), (2618, 21827), (2737, 20878), (3094, 18469), (3289, 17374), (3358, 17017), (3542, 16133), (4186, 13651), (4301, 13286), (4862, 11753), (5083, 11242), (5474, 10439), (5621, 10166), (6578, 8687), (6643, 8602)]