71783784

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{24317}}^1$

素因数の和:24370

約数の個数: 48

約数和(自身を含む): 199164420

約数和(自身を除く): 127380636

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 72, 82, 123, 164, 246, 328, 369, 492, 738, 984, 1476, 2952, 24317, 48634, 72951, 97268, 145902, 194536, 218853, 291804, 437706, 583608, 875412, 996997, 1750824, 1993994, 2990991, 3987988, 5981982, 7975976, 8972973, 11963964, 17945946, 23927928, 35891892, 71783784]

約数ペア:

[(1, 71783784), (2, 35891892), (3, 23927928), (4, 17945946), (6, 11963964), (8, 8972973), (9, 7975976), (12, 5981982), (18, 3987988), (24, 2990991), (36, 1993994), (41, 1750824), (72, 996997), (82, 875412), (123, 583608), (164, 437706), (246, 291804), (328, 218853), (369, 194536), (492, 145902), (738, 97268), (984, 72951), (1476, 48634), (2952, 24317)]