39449972

素因数分解:

$2^2\times {\mathrm{137}}^1\times {\mathrm{193}}^1\times {\mathrm{373}}^1$

素因数の和:707

約数の個数: 24

約数和(自身を含む): 70089096

約数和(自身を除く): 30639124

約数列:

[1, 2, 4, 137, 193, 274, 373, 386, 548, 746, 772, 1492, 26441, 51101, 52882, 71989, 102202, 105764, 143978, 204404, 287956, 9862493, 19724986, 39449972]

約数ペア:

[(1, 39449972), (2, 19724986), (4, 9862493), (137, 287956), (193, 204404), (274, 143978), (373, 105764), (386, 102202), (548, 71989), (746, 52882), (772, 51101), (1492, 26441)]