78859866

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^2\times {\mathrm{4679}}^1$

素因数の和:4790

約数の個数: 24

約数和(自身を含む): 160786080

約数和(自身を除く): 81926214

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 2809, 4679, 5618, 8427, 9358, 14037, 16854, 28074, 247987, 495974, 743961, 1487922, 13143311, 26286622, 39429933, 78859866]

約数ペア:

[(1, 78859866), (2, 39429933), (3, 26286622), (6, 13143311), (53, 1487922), (106, 743961), (159, 495974), (318, 247987), (2809, 28074), (4679, 16854), (5618, 14037), (8427, 9358)]