78897168

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2699}}^1$

素因数の和:2749

約数の個数: 120

約数和(自身を含む): 261144000

約数和(自身を除く): 182246832

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 36, 42, 48, 56, 58, 63, 72, 84, 87, 112, 116, 126, 144, 168, 174, 203, 232, 252, 261, 336, 348, 406, 464, 504, 522, 609, 696, 812, 1008, 1044, 1218, 1392, 1624, 1827, 2088, 2436, 2699, 3248, 3654, 4176, 4872, 5398, 7308, 8097, 9744, 10796, 14616, 16194, 18893, 21592, 24291, 29232, 32388, 37786, 43184, 48582, 56679, 64776, 75572, 78271, 97164, 113358, 129552, 151144, 156542, 170037, 194328, 226716, 234813, 302288, 313084, 340074, 388656, 453432, 469626, 547897, 626168, 680148, 704439, 906864, 939252, 1095794, 1252336, 1360296, 1408878, 1643691, 1878504, 2191588, 2720592, 2817756, 3287382, 3757008, 4383176, 4931073, 5635512, 6574764, 8766352, 9862146, 11271024, 13149528, 19724292, 26299056, 39448584, 78897168]

約数ペア:

[(1, 78897168), (2, 39448584), (3, 26299056), (4, 19724292), (6, 13149528), (7, 11271024), (8, 9862146), (9, 8766352), (12, 6574764), (14, 5635512), (16, 4931073), (18, 4383176), (21, 3757008), (24, 3287382), (28, 2817756), (29, 2720592), (36, 2191588), (42, 1878504), (48, 1643691), (56, 1408878), (58, 1360296), (63, 1252336), (72, 1095794), (84, 939252), (87, 906864), (112, 704439), (116, 680148), (126, 626168), (144, 547897), (168, 469626), (174, 453432), (203, 388656), (232, 340074), (252, 313084), (261, 302288), (336, 234813), (348, 226716), (406, 194328), (464, 170037), (504, 156542), (522, 151144), (609, 129552), (696, 113358), (812, 97164), (1008, 78271), (1044, 75572), (1218, 64776), (1392, 56679), (1624, 48582), (1827, 43184), (2088, 37786), (2436, 32388), (2699, 29232), (3248, 24291), (3654, 21592), (4176, 18893), (4872, 16194), (5398, 14616), (7308, 10796), (8097, 9744)]