77071986

素因数分解:

$2^1\times 3^4\times {\mathrm{475753}}^1$

素因数の和:475767

約数の個数: 20

約数和(自身を含む): 172698702

約数和(自身を除く): 95626716

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 475753, 951506, 1427259, 2854518, 4281777, 8563554, 12845331, 25690662, 38535993, 77071986]

約数ペア:

[(1, 77071986), (2, 38535993), (3, 25690662), (6, 12845331), (9, 8563554), (18, 4281777), (27, 2854518), (54, 1427259), (81, 951506), (162, 475753)]