71088496

素因数分解:

$2^4\times {\mathrm{149}}^1\times {\mathrm{29819}}^1$

素因数の和:29976

約数の個数: 20

約数和(自身を含む): 138663000

約数和(自身を除く): 67574504

約数列:

[1, 2, 4, 8, 16, 149, 298, 596, 1192, 2384, 29819, 59638, 119276, 238552, 477104, 4443031, 8886062, 17772124, 35544248, 71088496]

約数ペア:

[(1, 71088496), (2, 35544248), (4, 17772124), (8, 8886062), (16, 4443031), (149, 477104), (298, 238552), (596, 119276), (1192, 59638), (2384, 29819)]