42478836

素因数分解:

$2^2\times 3^1\times {\mathrm{1493}}^1\times {\mathrm{2371}}^1$

素因数の和:3871

約数の個数: 24

約数和(自身を含む): 99225504

約数和(自身を除く): 56746668

約数列:

[1, 2, 3, 4, 6, 12, 1493, 2371, 2986, 4479, 4742, 5972, 7113, 8958, 9484, 14226, 17916, 28452, 3539903, 7079806, 10619709, 14159612, 21239418, 42478836]

約数ペア:

[(1, 42478836), (2, 21239418), (3, 14159612), (4, 10619709), (6, 7079806), (12, 3539903), (1493, 28452), (2371, 17916), (2986, 14226), (4479, 9484), (4742, 8958), (5972, 7113)]