75765742

素因数分解:

$2^1\times {\mathrm{13}}^3\times {\mathrm{43}}^1\times {\mathrm{401}}^1$

素因数の和:485

約数の個数: 32

約数和(自身を含む): 126292320

約数和(自身を除く): 50526578

約数列:

[1, 2, 13, 26, 43, 86, 169, 338, 401, 559, 802, 1118, 2197, 4394, 5213, 7267, 10426, 14534, 17243, 34486, 67769, 94471, 135538, 188942, 224159, 448318, 880997, 1761994, 2914067, 5828134, 37882871, 75765742]

約数ペア:

[(1, 75765742), (2, 37882871), (13, 5828134), (26, 2914067), (43, 1761994), (86, 880997), (169, 448318), (338, 224159), (401, 188942), (559, 135538), (802, 94471), (1118, 67769), (2197, 34486), (4394, 17243), (5213, 14534), (7267, 10426)]