47282166

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{36997}}^1$

素因数の和:37076

約数の個数: 24

約数和(自身を含む): 103890384

約数和(自身を除く): 56608218

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 36997, 73994, 110991, 221982, 332973, 665946, 2626787, 5253574, 7880361, 15760722, 23641083, 47282166]

約数ペア:

[(1, 47282166), (2, 23641083), (3, 15760722), (6, 7880361), (9, 5253574), (18, 2626787), (71, 665946), (142, 332973), (213, 221982), (426, 110991), (639, 73994), (1278, 36997)]