126690816

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{11783}}^1$

素因数の和:11811

約数の個数: 80

約数和(自身を含む): 385761024

約数和(自身を除く): 259070208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 672, 768, 896, 1344, 1536, 1792, 2688, 3584, 5376, 10752, 11783, 23566, 35349, 47132, 70698, 82481, 94264, 141396, 164962, 188528, 247443, 282792, 329924, 377056, 494886, 565584, 659848, 754112, 989772, 1131168, 1319696, 1508224, 1979544, 2262336, 2639392, 3016448, 3959088, 4524672, 5278784, 6032896, 7918176, 9049344, 10557568, 15836352, 18098688, 21115136, 31672704, 42230272, 63345408, 126690816]

約数ペア:

[(1, 126690816), (2, 63345408), (3, 42230272), (4, 31672704), (6, 21115136), (7, 18098688), (8, 15836352), (12, 10557568), (14, 9049344), (16, 7918176), (21, 6032896), (24, 5278784), (28, 4524672), (32, 3959088), (42, 3016448), (48, 2639392), (56, 2262336), (64, 1979544), (84, 1508224), (96, 1319696), (112, 1131168), (128, 989772), (168, 754112), (192, 659848), (224, 565584), (256, 494886), (336, 377056), (384, 329924), (448, 282792), (512, 247443), (672, 188528), (768, 164962), (896, 141396), (1344, 94264), (1536, 82481), (1792, 70698), (2688, 47132), (3584, 35349), (5376, 23566), (10752, 11783)]