8048656

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1$

素因数の和:212

約数の個数: 80

約数和(自身を含む): 19998720

約数和(自身を除く): 11950064

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 47, 56, 77, 88, 94, 112, 139, 154, 176, 188, 278, 308, 329, 376, 517, 556, 616, 658, 752, 973, 1034, 1112, 1232, 1316, 1529, 1946, 2068, 2224, 2632, 3058, 3619, 3892, 4136, 5264, 6116, 6533, 7238, 7784, 8272, 10703, 12232, 13066, 14476, 15568, 21406, 24464, 26132, 28952, 42812, 45731, 52264, 57904, 71863, 85624, 91462, 104528, 143726, 171248, 182924, 287452, 365848, 503041, 574904, 731696, 1006082, 1149808, 2012164, 4024328, 8048656]

約数ペア:

[(1, 8048656), (2, 4024328), (4, 2012164), (7, 1149808), (8, 1006082), (11, 731696), (14, 574904), (16, 503041), (22, 365848), (28, 287452), (44, 182924), (47, 171248), (56, 143726), (77, 104528), (88, 91462), (94, 85624), (112, 71863), (139, 57904), (154, 52264), (176, 45731), (188, 42812), (278, 28952), (308, 26132), (329, 24464), (376, 21406), (517, 15568), (556, 14476), (616, 13066), (658, 12232), (752, 10703), (973, 8272), (1034, 7784), (1112, 7238), (1232, 6533), (1316, 6116), (1529, 5264), (1946, 4136), (2068, 3892), (2224, 3619), (2632, 3058)]