61064128

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{22189}}^1$

素因数の和:22244

約数の個数: 28

約数和(自身を含む): 123997720

約数和(自身を除く): 62933592

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 172, 344, 688, 1376, 2752, 22189, 44378, 88756, 177512, 355024, 710048, 954127, 1420096, 1908254, 3816508, 7633016, 15266032, 30532064, 61064128]

約数ペア:

[(1, 61064128), (2, 30532064), (4, 15266032), (8, 7633016), (16, 3816508), (32, 1908254), (43, 1420096), (64, 954127), (86, 710048), (172, 355024), (344, 177512), (688, 88756), (1376, 44378), (2752, 22189)]