80795114

素因数分解:

$2^1\times {\mathrm{31}}^2\times {\mathrm{127}}^1\times {\mathrm{331}}^1$

素因数の和:522

約数の個数: 24

約数和(自身を含む): 126595584

約数和(自身を除く): 45800470

約数列:

[1, 2, 31, 62, 127, 254, 331, 662, 961, 1922, 3937, 7874, 10261, 20522, 42037, 84074, 122047, 244094, 318091, 636182, 1303147, 2606294, 40397557, 80795114]

約数ペア:

[(1, 80795114), (2, 40397557), (31, 2606294), (62, 1303147), (127, 636182), (254, 318091), (331, 244094), (662, 122047), (961, 84074), (1922, 42037), (3937, 20522), (7874, 10261)]