26536048

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1$

素因数の和:231

約数の個数: 120

約数和(自身を含む): 69464304

約数和(自身を除く): 42928256

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 34, 44, 49, 56, 68, 77, 88, 98, 112, 119, 136, 154, 176, 181, 187, 196, 238, 272, 308, 362, 374, 392, 476, 539, 616, 724, 748, 784, 833, 952, 1078, 1232, 1267, 1309, 1448, 1496, 1666, 1904, 1991, 2156, 2534, 2618, 2896, 2992, 3077, 3332, 3982, 4312, 5068, 5236, 6154, 6664, 7964, 8624, 8869, 9163, 10136, 10472, 12308, 13328, 13937, 15928, 17738, 18326, 20272, 20944, 21539, 24616, 27874, 31856, 33847, 35476, 36652, 43078, 49232, 55748, 67694, 70952, 73304, 86156, 97559, 111496, 135388, 141904, 146608, 150773, 172312, 195118, 222992, 236929, 270776, 301546, 344624, 390236, 473858, 541552, 603092, 780472, 947716, 1206184, 1560944, 1658503, 1895432, 2412368, 3317006, 3790864, 6634012, 13268024, 26536048]

約数ペア:

[(1, 26536048), (2, 13268024), (4, 6634012), (7, 3790864), (8, 3317006), (11, 2412368), (14, 1895432), (16, 1658503), (17, 1560944), (22, 1206184), (28, 947716), (34, 780472), (44, 603092), (49, 541552), (56, 473858), (68, 390236), (77, 344624), (88, 301546), (98, 270776), (112, 236929), (119, 222992), (136, 195118), (154, 172312), (176, 150773), (181, 146608), (187, 141904), (196, 135388), (238, 111496), (272, 97559), (308, 86156), (362, 73304), (374, 70952), (392, 67694), (476, 55748), (539, 49232), (616, 43078), (724, 36652), (748, 35476), (784, 33847), (833, 31856), (952, 27874), (1078, 24616), (1232, 21539), (1267, 20944), (1309, 20272), (1448, 18326), (1496, 17738), (1666, 15928), (1904, 13937), (1991, 13328), (2156, 12308), (2534, 10472), (2618, 10136), (2896, 9163), (2992, 8869), (3077, 8624), (3332, 7964), (3982, 6664), (4312, 6154), (5068, 5236)]