27666828

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{109789}}^1$

素因数の和:109806

約数の個数: 36

約数和(自身を含む): 79927120

約数和(自身を除く): 52260292

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 109789, 219578, 329367, 439156, 658734, 768523, 988101, 1317468, 1537046, 1976202, 2305569, 3074092, 3952404, 4611138, 6916707, 9222276, 13833414, 27666828]

約数ペア:

[(1, 27666828), (2, 13833414), (3, 9222276), (4, 6916707), (6, 4611138), (7, 3952404), (9, 3074092), (12, 2305569), (14, 1976202), (18, 1537046), (21, 1317468), (28, 988101), (36, 768523), (42, 658734), (63, 439156), (84, 329367), (126, 219578), (252, 109789)]