6778128

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{20173}}^1$

素因数の和:20191

約数の個数: 40

約数和(自身を含む): 20012608

約数和(自身を除く): 13234480

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 20173, 40346, 60519, 80692, 121038, 141211, 161384, 242076, 282422, 322768, 423633, 484152, 564844, 847266, 968304, 1129688, 1694532, 2259376, 3389064, 6778128]

約数ペア:

[(1, 6778128), (2, 3389064), (3, 2259376), (4, 1694532), (6, 1129688), (7, 968304), (8, 847266), (12, 564844), (14, 484152), (16, 423633), (21, 322768), (24, 282422), (28, 242076), (42, 161384), (48, 141211), (56, 121038), (84, 80692), (112, 60519), (168, 40346), (336, 20173)]