39715104

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{263}}^1$

素因数の和:311

約数の個数: 144

約数和(自身を含む): 123875136

約数和(自身を除く): 84160032

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 66, 78, 88, 96, 104, 121, 132, 143, 156, 176, 208, 242, 263, 264, 286, 312, 352, 363, 416, 429, 484, 526, 528, 572, 624, 726, 789, 858, 968, 1052, 1056, 1144, 1248, 1452, 1573, 1578, 1716, 1936, 2104, 2288, 2893, 2904, 3146, 3156, 3419, 3432, 3872, 4208, 4576, 4719, 5786, 5808, 6292, 6312, 6838, 6864, 8416, 8679, 9438, 10257, 11572, 11616, 12584, 12624, 13676, 13728, 17358, 18876, 20514, 23144, 25168, 25248, 27352, 31823, 34716, 37609, 37752, 41028, 46288, 50336, 54704, 63646, 69432, 75218, 75504, 82056, 92576, 95469, 109408, 112827, 127292, 138864, 150436, 151008, 164112, 190938, 225654, 254584, 277728, 300872, 328224, 381876, 413699, 451308, 509168, 601744, 763752, 827398, 902616, 1018336, 1203488, 1241097, 1527504, 1654796, 1805232, 2482194, 3055008, 3309592, 3610464, 4964388, 6619184, 9928776, 13238368, 19857552, 39715104]

約数ペア:

[(1, 39715104), (2, 19857552), (3, 13238368), (4, 9928776), (6, 6619184), (8, 4964388), (11, 3610464), (12, 3309592), (13, 3055008), (16, 2482194), (22, 1805232), (24, 1654796), (26, 1527504), (32, 1241097), (33, 1203488), (39, 1018336), (44, 902616), (48, 827398), (52, 763752), (66, 601744), (78, 509168), (88, 451308), (96, 413699), (104, 381876), (121, 328224), (132, 300872), (143, 277728), (156, 254584), (176, 225654), (208, 190938), (242, 164112), (263, 151008), (264, 150436), (286, 138864), (312, 127292), (352, 112827), (363, 109408), (416, 95469), (429, 92576), (484, 82056), (526, 75504), (528, 75218), (572, 69432), (624, 63646), (726, 54704), (789, 50336), (858, 46288), (968, 41028), (1052, 37752), (1056, 37609), (1144, 34716), (1248, 31823), (1452, 27352), (1573, 25248), (1578, 25168), (1716, 23144), (1936, 20514), (2104, 18876), (2288, 17358), (2893, 13728), (2904, 13676), (3146, 12624), (3156, 12584), (3419, 11616), (3432, 11572), (3872, 10257), (4208, 9438), (4576, 8679), (4719, 8416), (5786, 6864), (5808, 6838), (6292, 6312)]