71163344

素因数分解:

$2^4\times 7^1\times {\mathrm{635387}}^1$

素因数の和:635402

約数の個数: 20

約数和(自身を含む): 157576224

約数和(自身を除く): 86412880

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 635387, 1270774, 2541548, 4447709, 5083096, 8895418, 10166192, 17790836, 35581672, 71163344]

約数ペア:

[(1, 71163344), (2, 35581672), (4, 17790836), (7, 10166192), (8, 8895418), (14, 5083096), (16, 4447709), (28, 2541548), (56, 1270774), (112, 635387)]