27403488

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1$

素因数の和:246

約数の個数: 192

約数和(自身を含む): 95800320

約数和(自身を除く): 68396832

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 32, 36, 42, 46, 48, 54, 56, 63, 69, 72, 84, 92, 96, 108, 112, 126, 138, 144, 161, 168, 184, 189, 197, 207, 216, 224, 252, 276, 288, 322, 336, 368, 378, 394, 414, 432, 483, 504, 552, 591, 621, 644, 672, 736, 756, 788, 828, 864, 966, 1008, 1104, 1182, 1242, 1288, 1379, 1449, 1512, 1576, 1656, 1773, 1932, 2016, 2208, 2364, 2484, 2576, 2758, 2898, 3024, 3152, 3312, 3546, 3864, 4137, 4347, 4531, 4728, 4968, 5152, 5319, 5516, 5796, 6048, 6304, 6624, 7092, 7728, 8274, 8694, 9062, 9456, 9936, 10638, 11032, 11592, 12411, 13593, 14184, 15456, 16548, 17388, 18124, 18912, 19872, 21276, 22064, 23184, 24822, 27186, 28368, 31717, 33096, 34776, 36248, 37233, 40779, 42552, 44128, 46368, 49644, 54372, 56736, 63434, 66192, 69552, 72496, 74466, 81558, 85104, 95151, 99288, 108744, 122337, 126868, 132384, 139104, 144992, 148932, 163116, 170208, 190302, 198576, 217488, 244674, 253736, 285453, 297864, 326232, 380604, 397152, 434976, 489348, 507472, 570906, 595728, 652464, 761208, 856359, 978696, 1014944, 1141812, 1191456, 1304928, 1522416, 1712718, 1957392, 2283624, 3044832, 3425436, 3914784, 4567248, 6850872, 9134496, 13701744, 27403488]

約数ペア:

[(1, 27403488), (2, 13701744), (3, 9134496), (4, 6850872), (6, 4567248), (7, 3914784), (8, 3425436), (9, 3044832), (12, 2283624), (14, 1957392), (16, 1712718), (18, 1522416), (21, 1304928), (23, 1191456), (24, 1141812), (27, 1014944), (28, 978696), (32, 856359), (36, 761208), (42, 652464), (46, 595728), (48, 570906), (54, 507472), (56, 489348), (63, 434976), (69, 397152), (72, 380604), (84, 326232), (92, 297864), (96, 285453), (108, 253736), (112, 244674), (126, 217488), (138, 198576), (144, 190302), (161, 170208), (168, 163116), (184, 148932), (189, 144992), (197, 139104), (207, 132384), (216, 126868), (224, 122337), (252, 108744), (276, 99288), (288, 95151), (322, 85104), (336, 81558), (368, 74466), (378, 72496), (394, 69552), (414, 66192), (432, 63434), (483, 56736), (504, 54372), (552, 49644), (591, 46368), (621, 44128), (644, 42552), (672, 40779), (736, 37233), (756, 36248), (788, 34776), (828, 33096), (864, 31717), (966, 28368), (1008, 27186), (1104, 24822), (1182, 23184), (1242, 22064), (1288, 21276), (1379, 19872), (1449, 18912), (1512, 18124), (1576, 17388), (1656, 16548), (1773, 15456), (1932, 14184), (2016, 13593), (2208, 12411), (2364, 11592), (2484, 11032), (2576, 10638), (2758, 9936), (2898, 9456), (3024, 9062), (3152, 8694), (3312, 8274), (3546, 7728), (3864, 7092), (4137, 6624), (4347, 6304), (4531, 6048), (4728, 5796), (4968, 5516), (5152, 5319)]