42086128

素因数分解:

$2^4\times 7^1\times {\mathrm{613}}^2$

素因数の和:1241

約数の個数: 30

約数和(自身を含む): 93342984

約数和(自身を除く): 51256856

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 613, 1226, 2452, 4291, 4904, 8582, 9808, 17164, 34328, 68656, 375769, 751538, 1503076, 2630383, 3006152, 5260766, 6012304, 10521532, 21043064, 42086128]

約数ペア:

[(1, 42086128), (2, 21043064), (4, 10521532), (7, 6012304), (8, 5260766), (14, 3006152), (16, 2630383), (28, 1503076), (56, 751538), (112, 375769), (613, 68656), (1226, 34328), (2452, 17164), (4291, 9808), (4904, 8582)]