40782042

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{35963}}^1$

素因数の和:35984

約数の個数: 40

約数和(自身を含む): 104439456

約数和(自身を除く): 63657414

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 35963, 71926, 107889, 215778, 251741, 323667, 503482, 647334, 755223, 971001, 1510446, 1942002, 2265669, 2913003, 4531338, 5826006, 6797007, 13594014, 20391021, 40782042]

約数ペア:

[(1, 40782042), (2, 20391021), (3, 13594014), (6, 6797007), (7, 5826006), (9, 4531338), (14, 2913003), (18, 2265669), (21, 1942002), (27, 1510446), (42, 971001), (54, 755223), (63, 647334), (81, 503482), (126, 323667), (162, 251741), (189, 215778), (378, 107889), (567, 71926), (1134, 35963)]