67190194

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{19867}}^1$

素因数の和:19977

約数の個数: 16

約数和(自身を含む): 107287200

約数和(自身を除く): 40097006

約数列:

[1, 2, 19, 38, 89, 178, 1691, 3382, 19867, 39734, 377473, 754946, 1768163, 3536326, 33595097, 67190194]

約数ペア:

[(1, 67190194), (2, 33595097), (19, 3536326), (38, 1768163), (89, 754946), (178, 377473), (1691, 39734), (3382, 19867)]