82327988

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{4027}}^1$

素因数の和:4319

約数の個数: 24

約数和(自身を含む): 152258400

約数和(自身を除く): 69930412

約数列:

[1, 2, 4, 19, 38, 76, 269, 538, 1076, 4027, 5111, 8054, 10222, 16108, 20444, 76513, 153026, 306052, 1083263, 2166526, 4333052, 20581997, 41163994, 82327988]

約数ペア:

[(1, 82327988), (2, 41163994), (4, 20581997), (19, 4333052), (38, 2166526), (76, 1083263), (269, 306052), (538, 153026), (1076, 76513), (4027, 20444), (5111, 16108), (8054, 10222)]