56307738

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{140069}}^1$

素因数の和:140141

約数の個数: 16

約数和(自身を含む): 114297120

約数和(自身を除く): 57989382

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 140069, 280138, 420207, 840414, 9384623, 18769246, 28153869, 56307738]

約数ペア:

[(1, 56307738), (2, 28153869), (3, 18769246), (6, 9384623), (67, 840414), (134, 420207), (201, 280138), (402, 140069)]