61123216

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{49613}}^1$

素因数の和:49639

約数の個数: 40

約数和(自身を含む): 147651264

約数和(自身を除く): 86528048

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 49613, 99226, 198452, 347291, 396904, 545743, 694582, 793808, 1091486, 1389164, 2182972, 2778328, 3820201, 4365944, 5556656, 7640402, 8731888, 15280804, 30561608, 61123216]

約数ペア:

[(1, 61123216), (2, 30561608), (4, 15280804), (7, 8731888), (8, 7640402), (11, 5556656), (14, 4365944), (16, 3820201), (22, 2778328), (28, 2182972), (44, 1389164), (56, 1091486), (77, 793808), (88, 694582), (112, 545743), (154, 396904), (176, 347291), (308, 198452), (616, 99226), (1232, 49613)]