68348548244

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{1451}}^1\times {\mathrm{193051}}^1$

素因数の和:194567

約数の個数: 24

約数和(自身を含む): 121655192736

約数和(自身を除く): 53306644492

約数列:

[1, 2, 4, 61, 122, 244, 1451, 2902, 5804, 88511, 177022, 193051, 354044, 386102, 772204, 11776111, 23552222, 47104444, 280117001, 560234002, 1120468004, 17087137061, 34174274122, 68348548244]

約数ペア:

[(1, 68348548244), (2, 34174274122), (4, 17087137061), (61, 1120468004), (122, 560234002), (244, 280117001), (1451, 47104444), (2902, 23552222), (5804, 11776111), (88511, 772204), (177022, 386102), (193051, 354044)]