84672672

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{126001}}^1$

素因数の和:126021

約数の個数: 48

約数和(自身を含む): 254020032

約数和(自身を除く): 169347360

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 126001, 252002, 378003, 504004, 756006, 882007, 1008008, 1512012, 1764014, 2016016, 2646021, 3024024, 3528028, 4032032, 5292042, 6048048, 7056056, 10584084, 12096096, 14112112, 21168168, 28224224, 42336336, 84672672]

約数ペア:

[(1, 84672672), (2, 42336336), (3, 28224224), (4, 21168168), (6, 14112112), (7, 12096096), (8, 10584084), (12, 7056056), (14, 6048048), (16, 5292042), (21, 4032032), (24, 3528028), (28, 3024024), (32, 2646021), (42, 2016016), (48, 1764014), (56, 1512012), (84, 1008008), (96, 882007), (112, 756006), (168, 504004), (224, 378003), (336, 252002), (672, 126001)]