74340292

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{33247}}^1$

素因数の和:33307

約数の個数: 24

約数和(自身を含む): 143365376

約数和(自身を除く): 69025084

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 559, 1118, 2236, 33247, 66494, 132988, 432211, 864422, 1429621, 1728844, 2859242, 5718484, 18585073, 37170146, 74340292]

約数ペア:

[(1, 74340292), (2, 37170146), (4, 18585073), (13, 5718484), (26, 2859242), (43, 1728844), (52, 1429621), (86, 864422), (172, 432211), (559, 132988), (1118, 66494), (2236, 33247)]