71328594754

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{709}}^1\times {\mathrm{14627}}^1$

素因数の和:15538

約数の個数: 32

約数和(自身を含む): 113413809600

約数和(自身を除く): 42085214846

約数列:

[1, 2, 19, 38, 181, 362, 709, 1418, 3439, 6878, 13471, 14627, 26942, 29254, 128329, 256658, 277913, 555826, 2438251, 2647487, 4876502, 5294974, 10370543, 20741086, 50302253, 100604506, 197040317, 394080634, 1877068283, 3754136566, 35664297377, 71328594754]

約数ペア:

[(1, 71328594754), (2, 35664297377), (19, 3754136566), (38, 1877068283), (181, 394080634), (362, 197040317), (709, 100604506), (1418, 50302253), (3439, 20741086), (6878, 10370543), (13471, 5294974), (14627, 4876502), (26942, 2647487), (29254, 2438251), (128329, 555826), (256658, 277913)]