77390802

素因数分解:

$2^1\times 3^4\times {\mathrm{477721}}^1$

素因数の和:477735

約数の個数: 20

約数和(自身を含む): 173413086

約数和(自身を除く): 96022284

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 477721, 955442, 1433163, 2866326, 4299489, 8598978, 12898467, 25796934, 38695401, 77390802]

約数ペア:

[(1, 77390802), (2, 38695401), (3, 25796934), (6, 12898467), (9, 8598978), (18, 4299489), (27, 2866326), (54, 1433163), (81, 955442), (162, 477721)]