71342170

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{97729}}^1$

素因数の和:97809

約数の個数: 16

約数和(自身を含む): 130176360

約数和(自身を除く): 58834190

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 97729, 195458, 488645, 977290, 7134217, 14268434, 35671085, 71342170]

約数ペア:

[(1, 71342170), (2, 35671085), (5, 14268434), (10, 7134217), (73, 977290), (146, 488645), (365, 195458), (730, 97729)]