80393616

素因数分解:

$2^4\times 3^2\times {\mathrm{558289}}^1$

素因数の和:558303

約数の個数: 30

約数和(自身を含む): 224990870

約数和(自身を除く): 144597254

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 558289, 1116578, 1674867, 2233156, 3349734, 4466312, 5024601, 6699468, 8932624, 10049202, 13398936, 20098404, 26797872, 40196808, 80393616]

約数ペア:

[(1, 80393616), (2, 40196808), (3, 26797872), (4, 20098404), (6, 13398936), (8, 10049202), (9, 8932624), (12, 6699468), (16, 5024601), (18, 4466312), (24, 3349734), (36, 2233156), (48, 1674867), (72, 1116578), (144, 558289)]