63982016

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1$

素因数の和:338

約数の個数: 112

約数和(自身を含む): 159178752

約数和(自身を除く): 95196736

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 31, 32, 34, 56, 62, 64, 68, 112, 119, 124, 136, 217, 224, 238, 248, 271, 272, 434, 448, 476, 496, 527, 542, 544, 868, 952, 992, 1054, 1084, 1088, 1736, 1897, 1904, 1984, 2108, 2168, 3472, 3689, 3794, 3808, 4216, 4336, 4607, 6944, 7378, 7588, 7616, 8401, 8432, 8672, 9214, 13888, 14756, 15176, 16802, 16864, 17344, 18428, 29512, 30352, 32249, 33604, 33728, 36856, 58807, 59024, 60704, 64498, 67208, 73712, 117614, 118048, 121408, 128996, 134416, 142817, 147424, 235228, 236096, 257992, 268832, 285634, 294848, 470456, 515984, 537664, 571268, 940912, 999719, 1031968, 1142536, 1881824, 1999438, 2063936, 2285072, 3763648, 3998876, 4570144, 7997752, 9140288, 15995504, 31991008, 63982016]

約数ペア:

[(1, 63982016), (2, 31991008), (4, 15995504), (7, 9140288), (8, 7997752), (14, 4570144), (16, 3998876), (17, 3763648), (28, 2285072), (31, 2063936), (32, 1999438), (34, 1881824), (56, 1142536), (62, 1031968), (64, 999719), (68, 940912), (112, 571268), (119, 537664), (124, 515984), (136, 470456), (217, 294848), (224, 285634), (238, 268832), (248, 257992), (271, 236096), (272, 235228), (434, 147424), (448, 142817), (476, 134416), (496, 128996), (527, 121408), (542, 118048), (544, 117614), (868, 73712), (952, 67208), (992, 64498), (1054, 60704), (1084, 59024), (1088, 58807), (1736, 36856), (1897, 33728), (1904, 33604), (1984, 32249), (2108, 30352), (2168, 29512), (3472, 18428), (3689, 17344), (3794, 16864), (3808, 16802), (4216, 15176), (4336, 14756), (4607, 13888), (6944, 9214), (7378, 8672), (7588, 8432), (7616, 8401)]