67992146

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{105251}}^1$

素因数の和:105289

約数の個数: 16

約数和(自身を含む): 113672160

約数和(自身を除く): 45680014

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 105251, 210502, 1789267, 1999769, 3578534, 3999538, 33996073, 67992146]

約数ペア:

[(1, 67992146), (2, 33996073), (17, 3999538), (19, 3578534), (34, 1999769), (38, 1789267), (323, 210502), (646, 105251)]