90814396

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{13903}}^1$

素因数の和:14001

約数の個数: 24

約数和(自身を含む): 168182784

約数和(自身を除く): 77368388

約数列:

[1, 2, 4, 23, 46, 71, 92, 142, 284, 1633, 3266, 6532, 13903, 27806, 55612, 319769, 639538, 987113, 1279076, 1974226, 3948452, 22703599, 45407198, 90814396]

約数ペア:

[(1, 90814396), (2, 45407198), (4, 22703599), (23, 3948452), (46, 1974226), (71, 1279076), (92, 987113), (142, 639538), (284, 319769), (1633, 55612), (3266, 27806), (6532, 13903)]