74757008

素因数分解:

$2^4\times {\mathrm{1361}}^1\times {\mathrm{3433}}^1$

素因数の和:4802

約数の個数: 20

約数和(自身を含む): 144990348

約数和(自身を除く): 70233340

約数列:

[1, 2, 4, 8, 16, 1361, 2722, 3433, 5444, 6866, 10888, 13732, 21776, 27464, 54928, 4672313, 9344626, 18689252, 37378504, 74757008]

約数ペア:

[(1, 74757008), (2, 37378504), (4, 18689252), (8, 9344626), (16, 4672313), (1361, 54928), (2722, 27464), (3433, 21776), (5444, 13732), (6866, 10888)]