75647142

素因数分解:

$2^1\times 3^3\times {\mathrm{1400873}}^1$

素因数の和:1400884

約数の個数: 16

約数和(自身を含む): 168104880

約数和(自身を除く): 92457738

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1400873, 2801746, 4202619, 8405238, 12607857, 25215714, 37823571, 75647142]

約数ペア:

[(1, 75647142), (2, 37823571), (3, 25215714), (6, 12607857), (9, 8405238), (18, 4202619), (27, 2801746), (54, 1400873)]