42579126

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{33317}}^1$

素因数の和:33396

約数の個数: 24

約数和(自身を含む): 93556944

約数和(自身を除く): 50977818

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 33317, 66634, 99951, 199902, 299853, 599706, 2365507, 4731014, 7096521, 14193042, 21289563, 42579126]

約数ペア:

[(1, 42579126), (2, 21289563), (3, 14193042), (6, 7096521), (9, 4731014), (18, 2365507), (71, 599706), (142, 299853), (213, 199902), (426, 99951), (639, 66634), (1278, 33317)]