66760732

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{7583}}^1$

素因数の和:7689

約数の個数: 24

約数和(自身を含む): 122314752

約数和(自身を除く): 55554020

約数列:

[1, 2, 4, 31, 62, 71, 124, 142, 284, 2201, 4402, 7583, 8804, 15166, 30332, 235073, 470146, 538393, 940292, 1076786, 2153572, 16690183, 33380366, 66760732]

約数ペア:

[(1, 66760732), (2, 33380366), (4, 16690183), (31, 2153572), (62, 1076786), (71, 940292), (124, 538393), (142, 470146), (284, 235073), (2201, 30332), (4402, 15166), (7583, 8804)]