67008025192

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{440842271}}^1$

素因数の和:440842296

約数の個数: 16

約数和(自身を含む): 132252681600

約数和(自身を除く): 65244656408

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 440842271, 881684542, 1763369084, 3526738168, 8376003149, 16752006298, 33504012596, 67008025192]

約数ペア:

[(1, 67008025192), (2, 33504012596), (4, 16752006298), (8, 8376003149), (19, 3526738168), (38, 1763369084), (76, 881684542), (152, 440842271)]