74640002

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{27997}}^1$

素因数の和:28073

約数の個数: 16

約数和(自身を含む): 118263552

約数和(自身を除く): 43623550

約数列:

[1, 2, 31, 43, 62, 86, 1333, 2666, 27997, 55994, 867907, 1203871, 1735814, 2407742, 37320001, 74640002]

約数ペア:

[(1, 74640002), (2, 37320001), (31, 2407742), (43, 1735814), (62, 1203871), (86, 867907), (1333, 55994), (2666, 27997)]