987137784

素因数分解:

$2^3\times 3^2\times {\mathrm{13710247}}^1$

素因数の和:13710259

約数の個数: 24

約数和(自身を含む): 2673498360

約数和(自身を除く): 1686360576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 13710247, 27420494, 41130741, 54840988, 82261482, 109681976, 123392223, 164522964, 246784446, 329045928, 493568892, 987137784]

約数ペア:

[(1, 987137784), (2, 493568892), (3, 329045928), (4, 246784446), (6, 164522964), (8, 123392223), (9, 109681976), (12, 82261482), (18, 54840988), (24, 41130741), (36, 27420494), (72, 13710247)]