66971568

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{82073}}^1$

素因数の和:82101

約数の個数: 40

約数和(自身を含む): 183189168

約数和(自身を除く): 116217600

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 82073, 164146, 246219, 328292, 492438, 656584, 984876, 1313168, 1395241, 1969752, 2790482, 3939504, 4185723, 5580964, 8371446, 11161928, 16742892, 22323856, 33485784, 66971568]

約数ペア:

[(1, 66971568), (2, 33485784), (3, 22323856), (4, 16742892), (6, 11161928), (8, 8371446), (12, 5580964), (16, 4185723), (17, 3939504), (24, 2790482), (34, 1969752), (48, 1395241), (51, 1313168), (68, 984876), (102, 656584), (136, 492438), (204, 328292), (272, 246219), (408, 164146), (816, 82073)]