61441072

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{49871}}^1$

素因数の和:49897

約数の個数: 40

約数和(自身を含む): 148419072

約数和(自身を除く): 86978000

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 49871, 99742, 199484, 349097, 398968, 548581, 698194, 797936, 1097162, 1396388, 2194324, 2792776, 3840067, 4388648, 5585552, 7680134, 8777296, 15360268, 30720536, 61441072]

約数ペア:

[(1, 61441072), (2, 30720536), (4, 15360268), (7, 8777296), (8, 7680134), (11, 5585552), (14, 4388648), (16, 3840067), (22, 2792776), (28, 2194324), (44, 1396388), (56, 1097162), (77, 797936), (88, 698194), (112, 548581), (154, 398968), (176, 349097), (308, 199484), (616, 99742), (1232, 49871)]