77280984

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{97577}}^1$

素因数の和:97600

約数の個数: 48

約数和(自身を含む): 228332520

約数和(自身を除く): 151051536

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 97577, 195154, 292731, 390308, 585462, 780616, 878193, 1073347, 1170924, 1756386, 2146694, 2341848, 3220041, 3512772, 4293388, 6440082, 7025544, 8586776, 9660123, 12880164, 19320246, 25760328, 38640492, 77280984]

約数ペア:

[(1, 77280984), (2, 38640492), (3, 25760328), (4, 19320246), (6, 12880164), (8, 9660123), (9, 8586776), (11, 7025544), (12, 6440082), (18, 4293388), (22, 3512772), (24, 3220041), (33, 2341848), (36, 2146694), (44, 1756386), (66, 1170924), (72, 1073347), (88, 878193), (99, 780616), (132, 585462), (198, 390308), (264, 292731), (396, 195154), (792, 97577)]