8080688

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{937}}^1$

素因数の和:970

約数の個数: 60

約数和(自身を含む): 19889352

約数和(自身を除く): 11808664

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 49, 56, 77, 88, 98, 112, 154, 176, 196, 308, 392, 539, 616, 784, 937, 1078, 1232, 1874, 2156, 3748, 4312, 6559, 7496, 8624, 10307, 13118, 14992, 20614, 26236, 41228, 45913, 52472, 72149, 82456, 91826, 104944, 144298, 164912, 183652, 288596, 367304, 505043, 577192, 734608, 1010086, 1154384, 2020172, 4040344, 8080688]

約数ペア:

[(1, 8080688), (2, 4040344), (4, 2020172), (7, 1154384), (8, 1010086), (11, 734608), (14, 577192), (16, 505043), (22, 367304), (28, 288596), (44, 183652), (49, 164912), (56, 144298), (77, 104944), (88, 91826), (98, 82456), (112, 72149), (154, 52472), (176, 45913), (196, 41228), (308, 26236), (392, 20614), (539, 14992), (616, 13118), (784, 10307), (937, 8624), (1078, 7496), (1232, 6559), (1874, 4312), (2156, 3748)]