71635478

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{42089}}^1$

素因数の和:42151

約数の個数: 16

約数和(自身を含む): 115158240

約数和(自身を除く): 43522762

約数列:

[1, 2, 23, 37, 46, 74, 851, 1702, 42089, 84178, 968047, 1557293, 1936094, 3114586, 35817739, 71635478]

約数ペア:

[(1, 71635478), (2, 35817739), (23, 3114586), (37, 1936094), (46, 1557293), (74, 968047), (851, 84178), (1702, 42089)]