87912572

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{68897}}^1$

素因数の和:68941

約数の個数: 24

約数和(自身を含む): 173622960

約数和(自身を除く): 85710388

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 638, 1276, 68897, 137794, 275588, 757867, 1515734, 1998013, 3031468, 3996026, 7992052, 21978143, 43956286, 87912572]

約数ペア:

[(1, 87912572), (2, 43956286), (4, 21978143), (11, 7992052), (22, 3996026), (29, 3031468), (44, 1998013), (58, 1515734), (116, 757867), (319, 275588), (638, 137794), (1276, 68897)]