8106774

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^2$

素因数の和:161

約数の個数: 48

約数和(自身を含む): 18277392

約数和(自身を除く): 10170618

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 53, 74, 78, 106, 111, 159, 222, 318, 481, 689, 962, 1378, 1443, 1961, 2067, 2809, 2886, 3922, 4134, 5618, 5883, 8427, 11766, 16854, 25493, 36517, 50986, 73034, 76479, 103933, 109551, 152958, 207866, 219102, 311799, 623598, 1351129, 2702258, 4053387, 8106774]

約数ペア:

[(1, 8106774), (2, 4053387), (3, 2702258), (6, 1351129), (13, 623598), (26, 311799), (37, 219102), (39, 207866), (53, 152958), (74, 109551), (78, 103933), (106, 76479), (111, 73034), (159, 50986), (222, 36517), (318, 25493), (481, 16854), (689, 11766), (962, 8427), (1378, 5883), (1443, 5618), (1961, 4134), (2067, 3922), (2809, 2886)]