71006842

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{349}}^1\times {\mathrm{4423}}^1$

素因数の和:4797

約数の個数: 16

約数和(自身を含む): 111484800

約数和(自身を除く): 40477958

約数列:

[1, 2, 23, 46, 349, 698, 4423, 8027, 8846, 16054, 101729, 203458, 1543627, 3087254, 35503421, 71006842]

約数ペア:

[(1, 71006842), (2, 35503421), (23, 3087254), (46, 1543627), (349, 203458), (698, 101729), (4423, 16054), (8027, 8846)]