13889736

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:184

約数の個数: 144

約数和(自身を含む): 45527040

約数和(自身を除く): 31637304

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 31, 36, 42, 49, 56, 62, 63, 72, 84, 93, 98, 124, 126, 127, 147, 168, 186, 196, 217, 248, 252, 254, 279, 294, 372, 381, 392, 434, 441, 504, 508, 558, 588, 651, 744, 762, 868, 882, 889, 1016, 1116, 1143, 1176, 1302, 1519, 1524, 1736, 1764, 1778, 1953, 2232, 2286, 2604, 2667, 3038, 3048, 3528, 3556, 3906, 3937, 4557, 4572, 5208, 5334, 6076, 6223, 7112, 7812, 7874, 8001, 9114, 9144, 10668, 11811, 12152, 12446, 13671, 15624, 15748, 16002, 18228, 18669, 21336, 23622, 24892, 27342, 27559, 31496, 32004, 35433, 36456, 37338, 47244, 49784, 54684, 55118, 56007, 64008, 70866, 74676, 82677, 94488, 109368, 110236, 112014, 141732, 149352, 165354, 192913, 220472, 224028, 248031, 283464, 330708, 385826, 448056, 496062, 578739, 661416, 771652, 992124, 1157478, 1543304, 1736217, 1984248, 2314956, 3472434, 4629912, 6944868, 13889736]

約数ペア:

[(1, 13889736), (2, 6944868), (3, 4629912), (4, 3472434), (6, 2314956), (7, 1984248), (8, 1736217), (9, 1543304), (12, 1157478), (14, 992124), (18, 771652), (21, 661416), (24, 578739), (28, 496062), (31, 448056), (36, 385826), (42, 330708), (49, 283464), (56, 248031), (62, 224028), (63, 220472), (72, 192913), (84, 165354), (93, 149352), (98, 141732), (124, 112014), (126, 110236), (127, 109368), (147, 94488), (168, 82677), (186, 74676), (196, 70866), (217, 64008), (248, 56007), (252, 55118), (254, 54684), (279, 49784), (294, 47244), (372, 37338), (381, 36456), (392, 35433), (434, 32004), (441, 31496), (504, 27559), (508, 27342), (558, 24892), (588, 23622), (651, 21336), (744, 18669), (762, 18228), (868, 16002), (882, 15748), (889, 15624), (1016, 13671), (1116, 12446), (1143, 12152), (1176, 11811), (1302, 10668), (1519, 9144), (1524, 9114), (1736, 8001), (1764, 7874), (1778, 7812), (1953, 7112), (2232, 6223), (2286, 6076), (2604, 5334), (2667, 5208), (3038, 4572), (3048, 4557), (3528, 3937), (3556, 3906)]