38885238

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{102871}}^1$

素因数の和:102889

約数の個数: 32

約数和(自身を含む): 98757120

約数和(自身を除く): 59871882

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 102871, 205742, 308613, 617226, 720097, 925839, 1440194, 1851678, 2160291, 2777517, 4320582, 5555034, 6480873, 12961746, 19442619, 38885238]

約数ペア:

[(1, 38885238), (2, 19442619), (3, 12961746), (6, 6480873), (7, 5555034), (9, 4320582), (14, 2777517), (18, 2160291), (21, 1851678), (27, 1440194), (42, 925839), (54, 720097), (63, 617226), (126, 308613), (189, 205742), (378, 102871)]