42355254

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{243421}}^1$

素因数の和:243455

約数の個数: 16

約数和(自身を含む): 87631920

約数和(自身を除く): 45276666

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 243421, 486842, 730263, 1460526, 7059209, 14118418, 21177627, 42355254]

約数ペア:

[(1, 42355254), (2, 21177627), (3, 14118418), (6, 7059209), (29, 1460526), (58, 730263), (87, 486842), (174, 243421)]