69665626

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{28859}}^1$

素因数の和:28949

約数の個数: 16

約数和(自身を含む): 112207680

約数和(自身を除く): 42542054

約数列:

[1, 2, 17, 34, 71, 142, 1207, 2414, 28859, 57718, 490603, 981206, 2048989, 4097978, 34832813, 69665626]

約数ペア:

[(1, 69665626), (2, 34832813), (17, 4097978), (34, 2048989), (71, 981206), (142, 490603), (1207, 57718), (2414, 28859)]