77991534

素因数分解:

$2^1\times 3^2\times {\mathrm{1109}}^1\times {\mathrm{3907}}^1$

素因数の和:5024

約数の個数: 24

約数和(自身を含む): 169177320

約数和(自身を除く): 91185786

約数列:

[1, 2, 3, 6, 9, 18, 1109, 2218, 3327, 3907, 6654, 7814, 9981, 11721, 19962, 23442, 35163, 70326, 4332863, 8665726, 12998589, 25997178, 38995767, 77991534]

約数ペア:

[(1, 77991534), (2, 38995767), (3, 25997178), (6, 12998589), (9, 8665726), (18, 4332863), (1109, 70326), (2218, 35163), (3327, 23442), (3907, 19962), (6654, 11721), (7814, 9981)]