12568281732

素因数分解:

$2^2\times 3^5\times {\mathrm{3109}}^1\times {\mathrm{4159}}^1$

素因数の和:7287

約数の個数: 72

約数和(自身を含む): 32965004800

約数和(自身を除く): 20396723068

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 3109, 4159, 6218, 8318, 9327, 12436, 12477, 16636, 18654, 24954, 27981, 37308, 37431, 49908, 55962, 74862, 83943, 111924, 112293, 149724, 167886, 224586, 251829, 335772, 336879, 449172, 503658, 673758, 755487, 1007316, 1010637, 1347516, 1510974, 2021274, 3021948, 4042548, 12930331, 25860662, 38790993, 51721324, 77581986, 116372979, 155163972, 232745958, 349118937, 465491916, 698237874, 1047356811, 1396475748, 2094713622, 3142070433, 4189427244, 6284140866, 12568281732]

約数ペア:

[(1, 12568281732), (2, 6284140866), (3, 4189427244), (4, 3142070433), (6, 2094713622), (9, 1396475748), (12, 1047356811), (18, 698237874), (27, 465491916), (36, 349118937), (54, 232745958), (81, 155163972), (108, 116372979), (162, 77581986), (243, 51721324), (324, 38790993), (486, 25860662), (972, 12930331), (3109, 4042548), (4159, 3021948), (6218, 2021274), (8318, 1510974), (9327, 1347516), (12436, 1010637), (12477, 1007316), (16636, 755487), (18654, 673758), (24954, 503658), (27981, 449172), (37308, 336879), (37431, 335772), (49908, 251829), (55962, 224586), (74862, 167886), (83943, 149724), (111924, 112293)]