67169168

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{1153}}^1$

素因数の和:1503

約数の個数: 40

約数和(自身を含む): 142523616

約数和(自身を除く): 75354448

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 331, 662, 1153, 1324, 2306, 2648, 3641, 4612, 5296, 7282, 9224, 12683, 14564, 18448, 25366, 29128, 50732, 58256, 101464, 202928, 381643, 763286, 1526572, 3053144, 4198073, 6106288, 8396146, 16792292, 33584584, 67169168]

約数ペア:

[(1, 67169168), (2, 33584584), (4, 16792292), (8, 8396146), (11, 6106288), (16, 4198073), (22, 3053144), (44, 1526572), (88, 763286), (176, 381643), (331, 202928), (662, 101464), (1153, 58256), (1324, 50732), (2306, 29128), (2648, 25366), (3641, 18448), (4612, 14564), (5296, 12683), (7282, 9224)]