140056056

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{277889}}^1$

素因数の和:277908

約数の個数: 48

約数和(自身を含む): 433508400

約数和(自身を除く): 293452344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 277889, 555778, 833667, 1111556, 1667334, 1945223, 2223112, 2501001, 3334668, 3890446, 5002002, 5835669, 6669336, 7780892, 10004004, 11671338, 15561784, 17507007, 20008008, 23342676, 35014014, 46685352, 70028028, 140056056]

約数ペア:

[(1, 140056056), (2, 70028028), (3, 46685352), (4, 35014014), (6, 23342676), (7, 20008008), (8, 17507007), (9, 15561784), (12, 11671338), (14, 10004004), (18, 7780892), (21, 6669336), (24, 5835669), (28, 5002002), (36, 3890446), (42, 3334668), (56, 2501001), (63, 2223112), (72, 1945223), (84, 1667334), (126, 1111556), (168, 833667), (252, 555778), (504, 277889)]