47040168

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{280001}}^1$

素因数の和:280017

約数の個数: 32

約数和(自身を含む): 134400960

約数和(自身を除く): 87360792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 280001, 560002, 840003, 1120004, 1680006, 1960007, 2240008, 3360012, 3920014, 5880021, 6720024, 7840028, 11760042, 15680056, 23520084, 47040168]

約数ペア:

[(1, 47040168), (2, 23520084), (3, 15680056), (4, 11760042), (6, 7840028), (7, 6720024), (8, 5880021), (12, 3920014), (14, 3360012), (21, 2240008), (24, 1960007), (28, 1680006), (42, 1120004), (56, 840003), (84, 560002), (168, 280001)]