80143884

素因数分解:

$2^2\times 3^3\times {\mathrm{742073}}^1$

素因数の和:742086

約数の個数: 24

約数和(自身を含む): 207780720

約数和(自身を除く): 127636836

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 742073, 1484146, 2226219, 2968292, 4452438, 6678657, 8904876, 13357314, 20035971, 26714628, 40071942, 80143884]

約数ペア:

[(1, 80143884), (2, 40071942), (3, 26714628), (4, 20035971), (6, 13357314), (9, 8904876), (12, 6678657), (18, 4452438), (27, 2968292), (36, 2226219), (54, 1484146), (108, 742073)]