40075242

素因数分解:

$2^1\times 3^1\times {\mathrm{431}}^1\times {\mathrm{15497}}^1$

素因数の和:15933

約数の個数: 16

約数和(自身を含む): 80341632

約数和(自身を除く): 40266390

約数列:

[1, 2, 3, 6, 431, 862, 1293, 2586, 15497, 30994, 46491, 92982, 6679207, 13358414, 20037621, 40075242]

約数ペア:

[(1, 40075242), (2, 20037621), (3, 13358414), (6, 6679207), (431, 92982), (862, 46491), (1293, 30994), (2586, 15497)]