42127376

素因数分解:

$2^4\times {\mathrm{223}}^1\times {\mathrm{11807}}^1$

素因数の和:12038

約数の個数: 20

約数和(自身を含む): 81994752

約数和(自身を除く): 39867376

約数列:

[1, 2, 4, 8, 16, 223, 446, 892, 1784, 3568, 11807, 23614, 47228, 94456, 188912, 2632961, 5265922, 10531844, 21063688, 42127376]

約数ペア:

[(1, 42127376), (2, 21063688), (4, 10531844), (8, 5265922), (16, 2632961), (223, 188912), (446, 94456), (892, 47228), (1784, 23614), (3568, 11807)]