71029486

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{677}}^1$

素因数の和:960

約数の個数: 32

約数和(自身を含む): 123016320

約数和(自身を除く): 51986834

約数列:

[1, 2, 11, 19, 22, 38, 209, 251, 418, 502, 677, 1354, 2761, 4769, 5522, 7447, 9538, 12863, 14894, 25726, 52459, 104918, 141493, 169927, 282986, 339854, 1869197, 3228613, 3738394, 6457226, 35514743, 71029486]

約数ペア:

[(1, 71029486), (2, 35514743), (11, 6457226), (19, 3738394), (22, 3228613), (38, 1869197), (209, 339854), (251, 282986), (418, 169927), (502, 141493), (677, 104918), (1354, 52459), (2761, 25726), (4769, 14894), (5522, 12863), (7447, 9538)]