77261724

素因数分解:

$2^2\times 3^2\times {\mathrm{2146159}}^1$

素因数の和:2146169

約数の個数: 18

約数和(自身を含む): 195300560

約数和(自身を除く): 118038836

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2146159, 4292318, 6438477, 8584636, 12876954, 19315431, 25753908, 38630862, 77261724]

約数ペア:

[(1, 77261724), (2, 38630862), (3, 25753908), (4, 19315431), (6, 12876954), (9, 8584636), (12, 6438477), (18, 4292318), (36, 2146159)]