85189902

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{8081}}^1$

素因数の和:8344

約数の個数: 32

約数和(自身を含む): 195519744

約数和(自身を除く): 110329842

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 251, 502, 753, 1506, 1757, 3514, 5271, 8081, 10542, 16162, 24243, 48486, 56567, 113134, 169701, 339402, 2028331, 4056662, 6084993, 12169986, 14198317, 28396634, 42594951, 85189902]

約数ペア:

[(1, 85189902), (2, 42594951), (3, 28396634), (6, 14198317), (7, 12169986), (14, 6084993), (21, 4056662), (42, 2028331), (251, 339402), (502, 169701), (753, 113134), (1506, 56567), (1757, 48486), (3514, 24243), (5271, 16162), (8081, 10542)]