86191264

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{62639}}^1$

素因数の和:62692

約数の個数: 24

約数和(自身を含む): 173638080

約数和(自身を除く): 87446816

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 172, 344, 688, 1376, 62639, 125278, 250556, 501112, 1002224, 2004448, 2693477, 5386954, 10773908, 21547816, 43095632, 86191264]

約数ペア:

[(1, 86191264), (2, 43095632), (4, 21547816), (8, 10773908), (16, 5386954), (32, 2693477), (43, 2004448), (86, 1002224), (172, 501112), (344, 250556), (688, 125278), (1376, 62639)]