31488738

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{6737}}^1$

素因数の和:6802

約数の個数: 32

約数和(自身を含む): 67919040

約数和(自身を除く): 36430302

約数列:

[1, 2, 3, 6, 19, 38, 41, 57, 82, 114, 123, 246, 779, 1558, 2337, 4674, 6737, 13474, 20211, 40422, 128003, 256006, 276217, 384009, 552434, 768018, 828651, 1657302, 5248123, 10496246, 15744369, 31488738]

約数ペア:

[(1, 31488738), (2, 15744369), (3, 10496246), (6, 5248123), (19, 1657302), (38, 828651), (41, 768018), (57, 552434), (82, 384009), (114, 276217), (123, 256006), (246, 128003), (779, 40422), (1558, 20211), (2337, 13474), (4674, 6737)]