71087434

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{3797}}^1$

素因数の和:3870

約数の個数: 32

約数和(自身を含む): 124695936

約数和(自身を除く): 53608502

約数列:

[1, 2, 11, 22, 23, 37, 46, 74, 253, 407, 506, 814, 851, 1702, 3797, 7594, 9361, 18722, 41767, 83534, 87331, 140489, 174662, 280978, 960641, 1545379, 1921282, 3090758, 3231247, 6462494, 35543717, 71087434]

約数ペア:

[(1, 71087434), (2, 35543717), (11, 6462494), (22, 3231247), (23, 3090758), (37, 1921282), (46, 1545379), (74, 960641), (253, 280978), (407, 174662), (506, 140489), (814, 87331), (851, 83534), (1702, 41767), (3797, 18722), (7594, 9361)]