27449856

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1$

素因数の和:91

約数の個数: 240

約数和(自身を含む): 97029504

約数和(自身を除く): 69579648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 32, 36, 37, 42, 46, 48, 56, 63, 64, 69, 72, 74, 84, 92, 96, 111, 112, 126, 128, 138, 144, 148, 161, 168, 184, 192, 207, 222, 224, 252, 256, 259, 276, 288, 296, 322, 333, 336, 368, 384, 414, 444, 448, 483, 504, 512, 518, 552, 576, 592, 644, 666, 672, 736, 768, 777, 828, 851, 888, 896, 966, 1008, 1036, 1104, 1152, 1184, 1288, 1332, 1344, 1449, 1472, 1536, 1554, 1656, 1702, 1776, 1792, 1932, 2016, 2072, 2208, 2304, 2331, 2368, 2553, 2576, 2664, 2688, 2898, 2944, 3108, 3312, 3404, 3552, 3584, 3864, 4032, 4144, 4416, 4608, 4662, 4736, 5106, 5152, 5328, 5376, 5796, 5888, 5957, 6216, 6624, 6808, 7104, 7659, 7728, 8064, 8288, 8832, 9324, 9472, 10212, 10304, 10656, 10752, 11592, 11776, 11914, 12432, 13248, 13616, 14208, 15318, 15456, 16128, 16576, 17664, 17871, 18648, 18944, 20424, 20608, 21312, 23184, 23828, 24864, 26496, 27232, 28416, 30636, 30912, 32256, 33152, 35328, 35742, 37296, 40848, 41216, 42624, 46368, 47656, 49728, 52992, 53613, 54464, 56832, 61272, 61824, 66304, 71484, 74592, 81696, 82432, 85248, 92736, 95312, 99456, 105984, 107226, 108928, 122544, 123648, 132608, 142968, 149184, 163392, 170496, 185472, 190624, 198912, 214452, 217856, 245088, 247296, 285936, 298368, 326784, 370944, 381248, 397824, 428904, 435712, 490176, 571872, 596736, 653568, 741888, 762496, 857808, 980352, 1143744, 1193472, 1307136, 1524992, 1715616, 1960704, 2287488, 3049984, 3431232, 3921408, 4574976, 6862464, 9149952, 13724928, 27449856]

約数ペア:

[(1, 27449856), (2, 13724928), (3, 9149952), (4, 6862464), (6, 4574976), (7, 3921408), (8, 3431232), (9, 3049984), (12, 2287488), (14, 1960704), (16, 1715616), (18, 1524992), (21, 1307136), (23, 1193472), (24, 1143744), (28, 980352), (32, 857808), (36, 762496), (37, 741888), (42, 653568), (46, 596736), (48, 571872), (56, 490176), (63, 435712), (64, 428904), (69, 397824), (72, 381248), (74, 370944), (84, 326784), (92, 298368), (96, 285936), (111, 247296), (112, 245088), (126, 217856), (128, 214452), (138, 198912), (144, 190624), (148, 185472), (161, 170496), (168, 163392), (184, 149184), (192, 142968), (207, 132608), (222, 123648), (224, 122544), (252, 108928), (256, 107226), (259, 105984), (276, 99456), (288, 95312), (296, 92736), (322, 85248), (333, 82432), (336, 81696), (368, 74592), (384, 71484), (414, 66304), (444, 61824), (448, 61272), (483, 56832), (504, 54464), (512, 53613), (518, 52992), (552, 49728), (576, 47656), (592, 46368), (644, 42624), (666, 41216), (672, 40848), (736, 37296), (768, 35742), (777, 35328), (828, 33152), (851, 32256), (888, 30912), (896, 30636), (966, 28416), (1008, 27232), (1036, 26496), (1104, 24864), (1152, 23828), (1184, 23184), (1288, 21312), (1332, 20608), (1344, 20424), (1449, 18944), (1472, 18648), (1536, 17871), (1554, 17664), (1656, 16576), (1702, 16128), (1776, 15456), (1792, 15318), (1932, 14208), (2016, 13616), (2072, 13248), (2208, 12432), (2304, 11914), (2331, 11776), (2368, 11592), (2553, 10752), (2576, 10656), (2664, 10304), (2688, 10212), (2898, 9472), (2944, 9324), (3108, 8832), (3312, 8288), (3404, 8064), (3552, 7728), (3584, 7659), (3864, 7104), (4032, 6808), (4144, 6624), (4416, 6216), (4608, 5957), (4662, 5888), (4736, 5796), (5106, 5376), (5152, 5328)]