67138594

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{431}}^1\times {\mathrm{1097}}^1$

素因数の和:1601

約数の個数: 16

約数和(自身を含む): 102456576

約数和(自身を除く): 35317982

約数列:

[1, 2, 71, 142, 431, 862, 1097, 2194, 30601, 61202, 77887, 155774, 472807, 945614, 33569297, 67138594]

約数ペア:

[(1, 67138594), (2, 33569297), (71, 945614), (142, 472807), (431, 155774), (862, 77887), (1097, 61202), (2194, 30601)]