80183772

素因数分解:

$2^2\times 3^2\times {\mathrm{2227327}}^1$

素因数の和:2227337

約数の個数: 18

約数和(自身を含む): 202686848

約数和(自身を除く): 122503076

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2227327, 4454654, 6681981, 8909308, 13363962, 20045943, 26727924, 40091886, 80183772]

約数ペア:

[(1, 80183772), (2, 40091886), (3, 26727924), (4, 20045943), (6, 13363962), (9, 8909308), (12, 6681981), (18, 4454654), (36, 2227327)]