27896184

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:210

約数の個数: 128

約数和(自身を含む): 83980800

約数和(自身を除く): 56084616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 71, 72, 102, 107, 108, 136, 142, 153, 204, 213, 214, 216, 284, 306, 321, 408, 426, 428, 459, 568, 612, 639, 642, 852, 856, 918, 963, 1207, 1224, 1278, 1284, 1704, 1819, 1836, 1917, 1926, 2414, 2556, 2568, 2889, 3621, 3638, 3672, 3834, 3852, 4828, 5112, 5457, 5778, 7242, 7276, 7597, 7668, 7704, 9656, 10863, 10914, 11556, 14484, 14552, 15194, 15336, 16371, 21726, 21828, 22791, 23112, 28968, 30388, 32589, 32742, 43452, 43656, 45582, 49113, 60776, 65178, 65484, 68373, 86904, 91164, 98226, 129149, 130356, 130968, 136746, 182328, 196452, 205119, 258298, 260712, 273492, 387447, 392904, 410238, 516596, 546984, 774894, 820476, 1033192, 1162341, 1549788, 1640952, 2324682, 3099576, 3487023, 4649364, 6974046, 9298728, 13948092, 27896184]

約数ペア:

[(1, 27896184), (2, 13948092), (3, 9298728), (4, 6974046), (6, 4649364), (8, 3487023), (9, 3099576), (12, 2324682), (17, 1640952), (18, 1549788), (24, 1162341), (27, 1033192), (34, 820476), (36, 774894), (51, 546984), (54, 516596), (68, 410238), (71, 392904), (72, 387447), (102, 273492), (107, 260712), (108, 258298), (136, 205119), (142, 196452), (153, 182328), (204, 136746), (213, 130968), (214, 130356), (216, 129149), (284, 98226), (306, 91164), (321, 86904), (408, 68373), (426, 65484), (428, 65178), (459, 60776), (568, 49113), (612, 45582), (639, 43656), (642, 43452), (852, 32742), (856, 32589), (918, 30388), (963, 28968), (1207, 23112), (1224, 22791), (1278, 21828), (1284, 21726), (1704, 16371), (1819, 15336), (1836, 15194), (1917, 14552), (1926, 14484), (2414, 11556), (2556, 10914), (2568, 10863), (2889, 9656), (3621, 7704), (3638, 7668), (3672, 7597), (3834, 7276), (3852, 7242), (4828, 5778), (5112, 5457)]