42532976

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{37441}}^1$

素因数の和:37520

約数の個数: 20

約数和(自身を含む): 83570544

約数和(自身を除く): 41037568

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 37441, 74882, 149764, 299528, 599056, 2658311, 5316622, 10633244, 21266488, 42532976]

約数ペア:

[(1, 42532976), (2, 21266488), (4, 10633244), (8, 5316622), (16, 2658311), (71, 599056), (142, 299528), (284, 149764), (568, 74882), (1136, 37441)]