74974146

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{73939}}^1$

素因数の和:73970

約数の個数: 24

約数和(自身を含む): 162372240

約数和(自身を除く): 87398094

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 73939, 147878, 221817, 443634, 961207, 1922414, 2883621, 5767242, 12495691, 24991382, 37487073, 74974146]

約数ペア:

[(1, 74974146), (2, 37487073), (3, 24991382), (6, 12495691), (13, 5767242), (26, 2883621), (39, 1922414), (78, 961207), (169, 443634), (338, 221817), (507, 147878), (1014, 73939)]