31324866

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{947}}^1$

素因数の和:1138

約数の個数: 32

約数和(自身を含む): 64843200

約数和(自身を除く): 33518334

約数列:

[1, 2, 3, 6, 37, 74, 111, 149, 222, 298, 447, 894, 947, 1894, 2841, 5513, 5682, 11026, 16539, 33078, 35039, 70078, 105117, 141103, 210234, 282206, 423309, 846618, 5220811, 10441622, 15662433, 31324866]

約数ペア:

[(1, 31324866), (2, 15662433), (3, 10441622), (6, 5220811), (37, 846618), (74, 423309), (111, 282206), (149, 210234), (222, 141103), (298, 105117), (447, 70078), (894, 35039), (947, 33078), (1894, 16539), (2841, 11026), (5513, 5682)]