42120344

素因数分解:

$2^3\times 7^1\times {\mathrm{752149}}^1$

素因数の和:752162

約数の個数: 16

約数和(自身を含む): 90258000

約数和(自身を除く): 48137656

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 752149, 1504298, 3008596, 5265043, 6017192, 10530086, 21060172, 42120344]

約数ペア:

[(1, 42120344), (2, 21060172), (4, 10530086), (7, 6017192), (8, 5265043), (14, 3008596), (28, 1504298), (56, 752149)]