28535256

素因数分解:

$2^3\times 3^2\times {\mathrm{396323}}^1$

素因数の和:396335

約数の個数: 24

約数和(自身を含む): 77283180

約数和(自身を除く): 48747924

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 396323, 792646, 1188969, 1585292, 2377938, 3170584, 3566907, 4755876, 7133814, 9511752, 14267628, 28535256]

約数ペア:

[(1, 28535256), (2, 14267628), (3, 9511752), (4, 7133814), (6, 4755876), (8, 3566907), (9, 3170584), (12, 2377938), (18, 1585292), (24, 1188969), (36, 792646), (72, 396323)]