80959476

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{16741}}^1$

素因数の和:16792

約数の個数: 48

約数和(自身を含む): 210011648

約数和(自身を除く): 129052172

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4836, 16741, 33482, 50223, 66964, 100446, 200892, 217633, 435266, 518971, 652899, 870532, 1037942, 1305798, 1556913, 2075884, 2611596, 3113826, 6227652, 6746623, 13493246, 20239869, 26986492, 40479738, 80959476]

約数ペア:

[(1, 80959476), (2, 40479738), (3, 26986492), (4, 20239869), (6, 13493246), (12, 6746623), (13, 6227652), (26, 3113826), (31, 2611596), (39, 2075884), (52, 1556913), (62, 1305798), (78, 1037942), (93, 870532), (124, 652899), (156, 518971), (186, 435266), (372, 217633), (403, 200892), (806, 100446), (1209, 66964), (1612, 50223), (2418, 33482), (4836, 16741)]