80547588

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{67801}}^1$

素因数の和:67825

約数の個数: 48

約数和(自身を含む): 227814720

約数和(自身を除く): 147267132

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 132, 198, 297, 396, 594, 1188, 67801, 135602, 203403, 271204, 406806, 610209, 745811, 813612, 1220418, 1491622, 1830627, 2237433, 2440836, 2983244, 3661254, 4474866, 6712299, 7322508, 8949732, 13424598, 20136897, 26849196, 40273794, 80547588]

約数ペア:

[(1, 80547588), (2, 40273794), (3, 26849196), (4, 20136897), (6, 13424598), (9, 8949732), (11, 7322508), (12, 6712299), (18, 4474866), (22, 3661254), (27, 2983244), (33, 2440836), (36, 2237433), (44, 1830627), (54, 1491622), (66, 1220418), (99, 813612), (108, 745811), (132, 610209), (198, 406806), (297, 271204), (396, 203403), (594, 135602), (1188, 67801)]