81933852

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{359}}^1$

素因数の和:416

約数の個数: 192

約数和(自身を含む): 270950400

約数和(自身を除く): 189016548

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 19, 21, 22, 26, 28, 33, 38, 39, 42, 44, 52, 57, 66, 76, 77, 78, 84, 91, 114, 132, 133, 143, 154, 156, 182, 209, 228, 231, 247, 266, 273, 286, 308, 359, 364, 399, 418, 429, 462, 494, 532, 546, 572, 627, 718, 741, 798, 836, 858, 924, 988, 1001, 1077, 1092, 1254, 1436, 1463, 1482, 1596, 1716, 1729, 2002, 2154, 2508, 2513, 2717, 2926, 2964, 3003, 3458, 3949, 4004, 4308, 4389, 4667, 5026, 5187, 5434, 5852, 6006, 6821, 6916, 7539, 7898, 8151, 8778, 9334, 10052, 10374, 10868, 11847, 12012, 13642, 14001, 15078, 15796, 16302, 17556, 18668, 19019, 20463, 20748, 23694, 27284, 27643, 28002, 30156, 32604, 32669, 38038, 40926, 47388, 47747, 51337, 55286, 56004, 57057, 65338, 75031, 76076, 81852, 82929, 88673, 95494, 98007, 102674, 110572, 114114, 130676, 143241, 150062, 154011, 165858, 177346, 190988, 196014, 205348, 225093, 228228, 266019, 286482, 300124, 308022, 331716, 354692, 359359, 392028, 450186, 525217, 532038, 572964, 616044, 620711, 718718, 900372, 975403, 1050434, 1064076, 1078077, 1241422, 1437436, 1575651, 1862133, 1950806, 2100868, 2156154, 2482844, 2926209, 3151302, 3724266, 3901612, 4312308, 5852418, 6302604, 6827821, 7448532, 11704836, 13655642, 20483463, 27311284, 40966926, 81933852]

約数ペア:

[(1, 81933852), (2, 40966926), (3, 27311284), (4, 20483463), (6, 13655642), (7, 11704836), (11, 7448532), (12, 6827821), (13, 6302604), (14, 5852418), (19, 4312308), (21, 3901612), (22, 3724266), (26, 3151302), (28, 2926209), (33, 2482844), (38, 2156154), (39, 2100868), (42, 1950806), (44, 1862133), (52, 1575651), (57, 1437436), (66, 1241422), (76, 1078077), (77, 1064076), (78, 1050434), (84, 975403), (91, 900372), (114, 718718), (132, 620711), (133, 616044), (143, 572964), (154, 532038), (156, 525217), (182, 450186), (209, 392028), (228, 359359), (231, 354692), (247, 331716), (266, 308022), (273, 300124), (286, 286482), (308, 266019), (359, 228228), (364, 225093), (399, 205348), (418, 196014), (429, 190988), (462, 177346), (494, 165858), (532, 154011), (546, 150062), (572, 143241), (627, 130676), (718, 114114), (741, 110572), (798, 102674), (836, 98007), (858, 95494), (924, 88673), (988, 82929), (1001, 81852), (1077, 76076), (1092, 75031), (1254, 65338), (1436, 57057), (1463, 56004), (1482, 55286), (1596, 51337), (1716, 47747), (1729, 47388), (2002, 40926), (2154, 38038), (2508, 32669), (2513, 32604), (2717, 30156), (2926, 28002), (2964, 27643), (3003, 27284), (3458, 23694), (3949, 20748), (4004, 20463), (4308, 19019), (4389, 18668), (4667, 17556), (5026, 16302), (5187, 15796), (5434, 15078), (5852, 14001), (6006, 13642), (6821, 12012), (6916, 11847), (7539, 10868), (7898, 10374), (8151, 10052), (8778, 9334)]