79866684

素因数分解:

$2^2\times 3^2\times {\mathrm{2218519}}^1$

素因数の和:2218529

約数の個数: 18

約数和(自身を含む): 201885320

約数和(自身を除く): 122018636

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2218519, 4437038, 6655557, 8874076, 13311114, 19966671, 26622228, 39933342, 79866684]

約数ペア:

[(1, 79866684), (2, 39933342), (3, 26622228), (4, 19966671), (6, 13311114), (9, 8874076), (12, 6655557), (18, 4437038), (36, 2218519)]