65990016

素因数分解:

$2^7\times 3^2\times {\mathrm{57283}}^1$

素因数の和:57303

約数の個数: 48

約数和(自身を含む): 189896460

約数和(自身を除く): 123906444

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 57283, 114566, 171849, 229132, 343698, 458264, 515547, 687396, 916528, 1031094, 1374792, 1833056, 2062188, 2749584, 3666112, 4124376, 5499168, 7332224, 8248752, 10998336, 16497504, 21996672, 32995008, 65990016]

約数ペア:

[(1, 65990016), (2, 32995008), (3, 21996672), (4, 16497504), (6, 10998336), (8, 8248752), (9, 7332224), (12, 5499168), (16, 4124376), (18, 3666112), (24, 2749584), (32, 2062188), (36, 1833056), (48, 1374792), (64, 1031094), (72, 916528), (96, 687396), (128, 515547), (144, 458264), (192, 343698), (288, 229132), (384, 171849), (576, 114566), (1152, 57283)]