456422778

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{859}}^1\times {\mathrm{4217}}^1$

素因数の和:5091

約数の個数: 48

約数和(自身を含む): 1131773760

約数和(自身を除く): 675350982

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 859, 1718, 2577, 4217, 5154, 6013, 7731, 8434, 12026, 12651, 15462, 18039, 25302, 29519, 36078, 37953, 54117, 59038, 75906, 88557, 108234, 177114, 265671, 531342, 3622403, 7244806, 10867209, 21734418, 25356821, 32601627, 50713642, 65203254, 76070463, 152140926, 228211389, 456422778]

約数ペア:

[(1, 456422778), (2, 228211389), (3, 152140926), (6, 76070463), (7, 65203254), (9, 50713642), (14, 32601627), (18, 25356821), (21, 21734418), (42, 10867209), (63, 7244806), (126, 3622403), (859, 531342), (1718, 265671), (2577, 177114), (4217, 108234), (5154, 88557), (6013, 75906), (7731, 59038), (8434, 54117), (12026, 37953), (12651, 36078), (15462, 29519), (18039, 25302)]