49934584

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{661}}^1$

素因数の和:764

約数の個数: 64

約数和(自身を含む): 114393600

約数和(自身を除く): 64459016

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 71, 76, 133, 142, 152, 266, 284, 497, 532, 568, 661, 994, 1064, 1322, 1349, 1988, 2644, 2698, 3976, 4627, 5288, 5396, 9254, 9443, 10792, 12559, 18508, 18886, 25118, 37016, 37772, 46931, 50236, 75544, 87913, 93862, 100472, 175826, 187724, 328517, 351652, 375448, 657034, 703304, 891689, 1314068, 1783378, 2628136, 3566756, 6241823, 7133512, 12483646, 24967292, 49934584]

約数ペア:

[(1, 49934584), (2, 24967292), (4, 12483646), (7, 7133512), (8, 6241823), (14, 3566756), (19, 2628136), (28, 1783378), (38, 1314068), (56, 891689), (71, 703304), (76, 657034), (133, 375448), (142, 351652), (152, 328517), (266, 187724), (284, 175826), (497, 100472), (532, 93862), (568, 87913), (661, 75544), (994, 50236), (1064, 46931), (1322, 37772), (1349, 37016), (1988, 25118), (2644, 18886), (2698, 18508), (3976, 12559), (4627, 10792), (5288, 9443), (5396, 9254)]