1296172872

素因数分解:

$2^3\times 3^2\times {\mathrm{18002401}}^1$

素因数の和:18002413

約数の個数: 24

約数和(自身を含む): 3510468390

約数和(自身を除く): 2214295518

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 18002401, 36004802, 54007203, 72009604, 108014406, 144019208, 162021609, 216028812, 324043218, 432057624, 648086436, 1296172872]

約数ペア:

[(1, 1296172872), (2, 648086436), (3, 432057624), (4, 324043218), (6, 216028812), (8, 162021609), (9, 144019208), (12, 108014406), (18, 72009604), (24, 54007203), (36, 36004802), (72, 18002401)]