69261524672

素因数分解:

$2^6\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{257}}^1\times {\mathrm{467}}^1$

素因数の和:934

約数の個数: 112

約数和(自身を含む): 141322641408

約数和(自身を除く): 72061116736

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 127, 142, 254, 257, 284, 467, 508, 514, 568, 934, 1016, 1028, 1136, 1868, 2032, 2056, 2272, 3736, 4064, 4112, 4544, 7472, 8128, 8224, 9017, 14944, 16448, 18034, 18247, 29888, 32639, 33157, 36068, 36494, 59309, 65278, 66314, 72136, 72988, 118618, 120019, 130556, 132628, 144272, 145976, 237236, 240038, 261112, 265256, 288544, 291952, 474472, 480076, 522224, 530512, 577088, 583904, 948944, 960152, 1044448, 1061024, 1167808, 1897888, 1920304, 2088896, 2122048, 2317369, 3795776, 3840608, 4210939, 4634738, 7681216, 8421878, 8521349, 9269476, 15242413, 16843756, 17042698, 18538952, 30484826, 33687512, 34085396, 37077904, 60969652, 67375024, 68170792, 74155808, 121939304, 134750048, 136341584, 148311616, 243878608, 269500096, 272683168, 487757216, 545366336, 975514432, 1082211323, 2164422646, 4328845292, 8657690584, 17315381168, 34630762336, 69261524672]

約数ペア:

[(1, 69261524672), (2, 34630762336), (4, 17315381168), (8, 8657690584), (16, 4328845292), (32, 2164422646), (64, 1082211323), (71, 975514432), (127, 545366336), (142, 487757216), (254, 272683168), (257, 269500096), (284, 243878608), (467, 148311616), (508, 136341584), (514, 134750048), (568, 121939304), (934, 74155808), (1016, 68170792), (1028, 67375024), (1136, 60969652), (1868, 37077904), (2032, 34085396), (2056, 33687512), (2272, 30484826), (3736, 18538952), (4064, 17042698), (4112, 16843756), (4544, 15242413), (7472, 9269476), (8128, 8521349), (8224, 8421878), (9017, 7681216), (14944, 4634738), (16448, 4210939), (18034, 3840608), (18247, 3795776), (29888, 2317369), (32639, 2122048), (33157, 2088896), (36068, 1920304), (36494, 1897888), (59309, 1167808), (65278, 1061024), (66314, 1044448), (72136, 960152), (72988, 948944), (118618, 583904), (120019, 577088), (130556, 530512), (132628, 522224), (144272, 480076), (145976, 474472), (237236, 291952), (240038, 288544), (261112, 265256)]