42703376

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{37591}}^1$

素因数の和:37670

約数の個数: 20

約数和(自身を含む): 83905344

約数和(自身を除く): 41201968

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 37591, 75182, 150364, 300728, 601456, 2668961, 5337922, 10675844, 21351688, 42703376]

約数ペア:

[(1, 42703376), (2, 21351688), (4, 10675844), (8, 5337922), (16, 2668961), (71, 601456), (142, 300728), (284, 150364), (568, 75182), (1136, 37591)]