69906982

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{761}}^1\times {\mathrm{1997}}^1$

素因数の和:2783

約数の個数: 16

約数和(自身を含む): 109618272

約数和(自身を除く): 39711290

約数列:

[1, 2, 23, 46, 761, 1522, 1997, 3994, 17503, 35006, 45931, 91862, 1519717, 3039434, 34953491, 69906982]

約数ペア:

[(1, 69906982), (2, 34953491), (23, 3039434), (46, 1519717), (761, 91862), (1522, 45931), (1997, 35006), (3994, 17503)]