8090874

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{257}}^1$

素因数の和:332

約数の個数: 64

約数和(自身を含む): 20062080

約数和(自身を除く): 11971206

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 53, 54, 66, 99, 106, 159, 198, 257, 297, 318, 477, 514, 583, 594, 771, 954, 1166, 1431, 1542, 1749, 2313, 2827, 2862, 3498, 4626, 5247, 5654, 6939, 8481, 10494, 13621, 13878, 15741, 16962, 25443, 27242, 31482, 40863, 50886, 76329, 81726, 122589, 149831, 152658, 245178, 299662, 367767, 449493, 735534, 898986, 1348479, 2696958, 4045437, 8090874]

約数ペア:

[(1, 8090874), (2, 4045437), (3, 2696958), (6, 1348479), (9, 898986), (11, 735534), (18, 449493), (22, 367767), (27, 299662), (33, 245178), (53, 152658), (54, 149831), (66, 122589), (99, 81726), (106, 76329), (159, 50886), (198, 40863), (257, 31482), (297, 27242), (318, 25443), (477, 16962), (514, 15741), (583, 13878), (594, 13621), (771, 10494), (954, 8481), (1166, 6939), (1431, 5654), (1542, 5247), (1749, 4626), (2313, 3498), (2827, 2862)]