72792208

素因数分解:

$2^4\times {\mathrm{1049}}^1\times {\mathrm{4337}}^1$

素因数の和:5394

約数の個数: 20

約数和(自身を含む): 141201900

約数和(自身を除く): 68409692

約数列:

[1, 2, 4, 8, 16, 1049, 2098, 4196, 4337, 8392, 8674, 16784, 17348, 34696, 69392, 4549513, 9099026, 18198052, 36396104, 72792208]

約数ペア:

[(1, 72792208), (2, 36396104), (4, 18198052), (8, 9099026), (16, 4549513), (1049, 69392), (2098, 34696), (4196, 17348), (4337, 16784), (8392, 8674)]