27661956

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{329309}}^1$

素因数の和:329323

約数の個数: 24

約数和(自身を含む): 73765440

約数和(自身を除く): 46103484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 329309, 658618, 987927, 1317236, 1975854, 2305163, 3951708, 4610326, 6915489, 9220652, 13830978, 27661956]

約数ペア:

[(1, 27661956), (2, 13830978), (3, 9220652), (4, 6915489), (6, 4610326), (7, 3951708), (12, 2305163), (14, 1975854), (21, 1317236), (28, 987927), (42, 658618), (84, 329309)]