38179356

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{3217}}^1$

素因数の和:3290

約数の個数: 48

約数和(自身を含む): 95149824

約数和(自身を除く): 56970468

約数列:

[1, 2, 3, 4, 6, 12, 23, 43, 46, 69, 86, 92, 129, 138, 172, 258, 276, 516, 989, 1978, 2967, 3217, 3956, 5934, 6434, 9651, 11868, 12868, 19302, 38604, 73991, 138331, 147982, 221973, 276662, 295964, 414993, 443946, 553324, 829986, 887892, 1659972, 3181613, 6363226, 9544839, 12726452, 19089678, 38179356]

約数ペア:

[(1, 38179356), (2, 19089678), (3, 12726452), (4, 9544839), (6, 6363226), (12, 3181613), (23, 1659972), (43, 887892), (46, 829986), (69, 553324), (86, 443946), (92, 414993), (129, 295964), (138, 276662), (172, 221973), (258, 147982), (276, 138331), (516, 73991), (989, 38604), (1978, 19302), (2967, 12868), (3217, 11868), (3956, 9651), (5934, 6434)]