79531244

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{479}}^1$

素因数の和:630

約数の個数: 48

約数和(自身を含む): 156549120

約数和(自身を除く): 77017876

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 103, 124, 206, 403, 412, 479, 806, 958, 1339, 1612, 1916, 2678, 3193, 5356, 6227, 6386, 12454, 12772, 14849, 24908, 29698, 41509, 49337, 59396, 83018, 98674, 166036, 193037, 197348, 386074, 641381, 772148, 1282762, 1529447, 2565524, 3058894, 6117788, 19882811, 39765622, 79531244]

約数ペア:

[(1, 79531244), (2, 39765622), (4, 19882811), (13, 6117788), (26, 3058894), (31, 2565524), (52, 1529447), (62, 1282762), (103, 772148), (124, 641381), (206, 386074), (403, 197348), (412, 193037), (479, 166036), (806, 98674), (958, 83018), (1339, 59396), (1612, 49337), (1916, 41509), (2678, 29698), (3193, 24908), (5356, 14849), (6227, 12772), (6386, 12454)]