67066874

素因数分解:

$2^1\times 7^1\times {\mathrm{1223}}^1\times {\mathrm{3917}}^1$

素因数の和:5149

約数の個数: 16

約数和(自身を含む): 115095168

約数和(自身を除く): 48028294

約数列:

[1, 2, 7, 14, 1223, 2446, 3917, 7834, 8561, 17122, 27419, 54838, 4790491, 9580982, 33533437, 67066874]

約数ペア:

[(1, 67066874), (2, 33533437), (7, 9580982), (14, 4790491), (1223, 54838), (2446, 27419), (3917, 17122), (7834, 8561)]