75971728

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^2\times {\mathrm{1879}}^1$

素因数の和:1932

約数の個数: 60

約数和(自身を含む): 177637440

約数和(自身を除く): 101665712

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 361, 532, 722, 1064, 1444, 1879, 2128, 2527, 2888, 3758, 5054, 5776, 7516, 10108, 13153, 15032, 20216, 26306, 30064, 35701, 40432, 52612, 71402, 105224, 142804, 210448, 249907, 285608, 499814, 571216, 678319, 999628, 1356638, 1999256, 2713276, 3998512, 4748233, 5426552, 9496466, 10853104, 18992932, 37985864, 75971728]

約数ペア:

[(1, 75971728), (2, 37985864), (4, 18992932), (7, 10853104), (8, 9496466), (14, 5426552), (16, 4748233), (19, 3998512), (28, 2713276), (38, 1999256), (56, 1356638), (76, 999628), (112, 678319), (133, 571216), (152, 499814), (266, 285608), (304, 249907), (361, 210448), (532, 142804), (722, 105224), (1064, 71402), (1444, 52612), (1879, 40432), (2128, 35701), (2527, 30064), (2888, 26306), (3758, 20216), (5054, 15032), (5776, 13153), (7516, 10108)]