27747916

素因数分解:

$2^2\times 7^2\times {\mathrm{67}}^1\times {\mathrm{2113}}^1$

素因数の和:2198

約数の個数: 36

約数和(自身を含む): 57357048

約数和(自身を除く): 29609132

約数列:

[1, 2, 4, 7, 14, 28, 49, 67, 98, 134, 196, 268, 469, 938, 1876, 2113, 3283, 4226, 6566, 8452, 13132, 14791, 29582, 59164, 103537, 141571, 207074, 283142, 414148, 566284, 990997, 1981994, 3963988, 6936979, 13873958, 27747916]

約数ペア:

[(1, 27747916), (2, 13873958), (4, 6936979), (7, 3963988), (14, 1981994), (28, 990997), (49, 566284), (67, 414148), (98, 283142), (134, 207074), (196, 141571), (268, 103537), (469, 59164), (938, 29582), (1876, 14791), (2113, 13132), (3283, 8452), (4226, 6566)]