78076836

素因数分解:

$2^2\times 3^2\times {\mathrm{2168801}}^1$

素因数の和:2168811

約数の個数: 18

約数和(自身を含む): 197360982

約数和(自身を除く): 119284146

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2168801, 4337602, 6506403, 8675204, 13012806, 19519209, 26025612, 39038418, 78076836]

約数ペア:

[(1, 78076836), (2, 39038418), (3, 26025612), (4, 19519209), (6, 13012806), (9, 8675204), (12, 6506403), (18, 4337602), (36, 2168801)]