47089654956

素因数分解:

$2^2\times 3^2\times {\mathrm{157}}^1\times {\mathrm{223}}^1\times {\mathrm{37361}}^1$

素因数の和:37751

約数の個数: 72

約数和(自身を含む): 120330747264

約数和(自身を除く): 73241092308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 157, 223, 314, 446, 471, 628, 669, 892, 942, 1338, 1413, 1884, 2007, 2676, 2826, 4014, 5652, 8028, 35011, 37361, 70022, 74722, 105033, 112083, 140044, 149444, 210066, 224166, 315099, 336249, 420132, 448332, 630198, 672498, 1260396, 1344996, 5865677, 8331503, 11731354, 16663006, 17597031, 23462708, 24994509, 33326012, 35194062, 49989018, 52791093, 70388124, 74983527, 99978036, 105582186, 149967054, 211164372, 299934108, 1308045971, 2616091942, 3924137913, 5232183884, 7848275826, 11772413739, 15696551652, 23544827478, 47089654956]

約数ペア:

[(1, 47089654956), (2, 23544827478), (3, 15696551652), (4, 11772413739), (6, 7848275826), (9, 5232183884), (12, 3924137913), (18, 2616091942), (36, 1308045971), (157, 299934108), (223, 211164372), (314, 149967054), (446, 105582186), (471, 99978036), (628, 74983527), (669, 70388124), (892, 52791093), (942, 49989018), (1338, 35194062), (1413, 33326012), (1884, 24994509), (2007, 23462708), (2676, 17597031), (2826, 16663006), (4014, 11731354), (5652, 8331503), (8028, 5865677), (35011, 1344996), (37361, 1260396), (70022, 672498), (74722, 630198), (105033, 448332), (112083, 420132), (140044, 336249), (149444, 315099), (210066, 224166)]