39048884

素因数分解:

$2^2\times 7^2\times {\mathrm{281}}^1\times {\mathrm{709}}^1$

素因数の和:1008

約数の個数: 36

約数和(自身を含む): 79887780

約数和(自身を除く): 40838896

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 281, 562, 709, 1124, 1418, 1967, 2836, 3934, 4963, 7868, 9926, 13769, 19852, 27538, 34741, 55076, 69482, 138964, 199229, 398458, 796916, 1394603, 2789206, 5578412, 9762221, 19524442, 39048884]

約数ペア:

[(1, 39048884), (2, 19524442), (4, 9762221), (7, 5578412), (14, 2789206), (28, 1394603), (49, 796916), (98, 398458), (196, 199229), (281, 138964), (562, 69482), (709, 55076), (1124, 34741), (1418, 27538), (1967, 19852), (2836, 13769), (3934, 9926), (4963, 7868)]