40781058842

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{751}}^1\times {\mathrm{75211}}^1$

素因数の和:76002

約数の個数: 24

約数和(自身を含む): 64647421632

約数和(自身を除く): 23866362790

約数列:

[1, 2, 19, 38, 361, 722, 751, 1502, 14269, 28538, 75211, 150422, 271111, 542222, 1429009, 2858018, 27151171, 54302342, 56483461, 112966922, 1073185759, 2146371518, 20390529421, 40781058842]

約数ペア:

[(1, 40781058842), (2, 20390529421), (19, 2146371518), (38, 1073185759), (361, 112966922), (722, 56483461), (751, 54302342), (1502, 27151171), (14269, 2858018), (28538, 1429009), (75211, 542222), (150422, 271111)]