25262272

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:174

約数の個数: 112

約数和(自身を含む): 63203328

約数和(自身を除く): 37941056

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 31, 32, 34, 56, 62, 64, 68, 107, 112, 119, 124, 136, 214, 217, 224, 238, 248, 272, 428, 434, 448, 476, 496, 527, 544, 749, 856, 868, 952, 992, 1054, 1088, 1498, 1712, 1736, 1819, 1904, 1984, 2108, 2996, 3317, 3424, 3472, 3638, 3689, 3808, 4216, 5992, 6634, 6848, 6944, 7276, 7378, 7616, 8432, 11984, 12733, 13268, 13888, 14552, 14756, 16864, 23219, 23968, 25466, 26536, 29104, 29512, 33728, 46438, 47936, 50932, 53072, 56389, 58208, 59024, 92876, 101864, 106144, 112778, 116416, 118048, 185752, 203728, 212288, 225556, 236096, 371504, 394723, 407456, 451112, 743008, 789446, 814912, 902224, 1486016, 1578892, 1804448, 3157784, 3608896, 6315568, 12631136, 25262272]

約数ペア:

[(1, 25262272), (2, 12631136), (4, 6315568), (7, 3608896), (8, 3157784), (14, 1804448), (16, 1578892), (17, 1486016), (28, 902224), (31, 814912), (32, 789446), (34, 743008), (56, 451112), (62, 407456), (64, 394723), (68, 371504), (107, 236096), (112, 225556), (119, 212288), (124, 203728), (136, 185752), (214, 118048), (217, 116416), (224, 112778), (238, 106144), (248, 101864), (272, 92876), (428, 59024), (434, 58208), (448, 56389), (476, 53072), (496, 50932), (527, 47936), (544, 46438), (749, 33728), (856, 29512), (868, 29104), (952, 26536), (992, 25466), (1054, 23968), (1088, 23219), (1498, 16864), (1712, 14756), (1736, 14552), (1819, 13888), (1904, 13268), (1984, 12733), (2108, 11984), (2996, 8432), (3317, 7616), (3424, 7378), (3472, 7276), (3638, 6944), (3689, 6848), (3808, 6634), (4216, 5992)]