47366975894

素因数分解:

$2^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{829}}^1\times {\mathrm{20717}}^1$

素因数の和:21752

約数の個数: 32

約数和(自身を含む): 81715106880

約数和(自身を除く): 34348130986

約数列:

[1, 2, 7, 14, 197, 394, 829, 1379, 1658, 2758, 5803, 11606, 20717, 41434, 145019, 163313, 290038, 326626, 1143191, 2286382, 4081249, 8162498, 17174393, 28568743, 34348786, 57137486, 120220751, 240441502, 3383355421, 6766710842, 23683487947, 47366975894]

約数ペア:

[(1, 47366975894), (2, 23683487947), (7, 6766710842), (14, 3383355421), (197, 240441502), (394, 120220751), (829, 57137486), (1379, 34348786), (1658, 28568743), (2758, 17174393), (5803, 8162498), (11606, 4081249), (20717, 2286382), (41434, 1143191), (145019, 326626), (163313, 290038)]