87065514

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{130729}}^1$

素因数の和:130774

約数の個数: 24

約数和(自身を含む): 193741860

約数和(自身を除く): 106676346

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666, 130729, 261458, 392187, 784374, 1176561, 2353122, 4836973, 9673946, 14510919, 29021838, 43532757, 87065514]

約数ペア:

[(1, 87065514), (2, 43532757), (3, 29021838), (6, 14510919), (9, 9673946), (18, 4836973), (37, 2353122), (74, 1176561), (111, 784374), (222, 392187), (333, 261458), (666, 130729)]