71401178

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{5981}}^1$

素因数の和:6157

約数の個数: 16

約数和(自身を含む): 110260224

約数和(自身を除く): 38859046

約数列:

[1, 2, 47, 94, 127, 254, 5969, 5981, 11938, 11962, 281107, 562214, 759587, 1519174, 35700589, 71401178]

約数ペア:

[(1, 71401178), (2, 35700589), (47, 1519174), (94, 759587), (127, 562214), (254, 281107), (5969, 11962), (5981, 11938)]