71097344

素因数分解:

$2^{10}\times {\mathrm{69431}}^1$

素因数の和:69451

約数の個数: 22

約数和(自身を含む): 142127304

約数和(自身を除く): 71029960

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 69431, 138862, 277724, 555448, 1110896, 2221792, 4443584, 8887168, 17774336, 35548672, 71097344]

約数ペア:

[(1, 71097344), (2, 35548672), (4, 17774336), (8, 8887168), (16, 4443584), (32, 2221792), (64, 1110896), (128, 555448), (256, 277724), (512, 138862), (1024, 69431)]