67028242

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{349}}^1\times {\mathrm{881}}^1$

素因数の和:1341

約数の個数: 16

約数和(自身を含む): 101871000

約数和(自身を除く): 34842758

約数列:

[1, 2, 109, 218, 349, 698, 881, 1762, 38041, 76082, 96029, 192058, 307469, 614938, 33514121, 67028242]

約数ペア:

[(1, 67028242), (2, 33514121), (109, 614938), (218, 307469), (349, 192058), (698, 96029), (881, 76082), (1762, 38041)]