28714032

素因数分解:

$2^4\times 3^2\times {\mathrm{199403}}^1$

素因数の和:199417

約数の個数: 30

約数和(自身を含む): 80359812

約数和(自身を除く): 51645780

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 199403, 398806, 598209, 797612, 1196418, 1595224, 1794627, 2392836, 3190448, 3589254, 4785672, 7178508, 9571344, 14357016, 28714032]

約数ペア:

[(1, 28714032), (2, 14357016), (3, 9571344), (4, 7178508), (6, 4785672), (8, 3589254), (9, 3190448), (12, 2392836), (16, 1794627), (18, 1595224), (24, 1196418), (36, 797612), (48, 598209), (72, 398806), (144, 199403)]