71235298

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{397}}^1\times {\mathrm{1229}}^1$

素因数の和:1701

約数の個数: 16

約数和(自身を含む): 108677880

約数和(自身を除く): 37442582

約数列:

[1, 2, 73, 146, 397, 794, 1229, 2458, 28981, 57962, 89717, 179434, 487913, 975826, 35617649, 71235298]

約数ペア:

[(1, 71235298), (2, 35617649), (73, 975826), (146, 487913), (397, 179434), (794, 89717), (1229, 57962), (2458, 28981)]