39982464

素因数分解:

$2^7\times 3^3\times {\mathrm{23}}^1\times {\mathrm{503}}^1$

素因数の和:549

約数の個数: 128

約数和(自身を含む): 123379200

約数和(自身を除く): 83396736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 92, 96, 108, 128, 138, 144, 184, 192, 207, 216, 276, 288, 368, 384, 414, 432, 503, 552, 576, 621, 736, 828, 864, 1006, 1104, 1152, 1242, 1472, 1509, 1656, 1728, 2012, 2208, 2484, 2944, 3018, 3312, 3456, 4024, 4416, 4527, 4968, 6036, 6624, 8048, 8832, 9054, 9936, 11569, 12072, 13248, 13581, 16096, 18108, 19872, 23138, 24144, 26496, 27162, 32192, 34707, 36216, 39744, 46276, 48288, 54324, 64384, 69414, 72432, 79488, 92552, 96576, 104121, 108648, 138828, 144864, 185104, 193152, 208242, 217296, 277656, 289728, 312363, 370208, 416484, 434592, 555312, 579456, 624726, 740416, 832968, 869184, 1110624, 1249452, 1480832, 1665936, 1738368, 2221248, 2498904, 3331872, 4442496, 4997808, 6663744, 9995616, 13327488, 19991232, 39982464]

約数ペア:

[(1, 39982464), (2, 19991232), (3, 13327488), (4, 9995616), (6, 6663744), (8, 4997808), (9, 4442496), (12, 3331872), (16, 2498904), (18, 2221248), (23, 1738368), (24, 1665936), (27, 1480832), (32, 1249452), (36, 1110624), (46, 869184), (48, 832968), (54, 740416), (64, 624726), (69, 579456), (72, 555312), (92, 434592), (96, 416484), (108, 370208), (128, 312363), (138, 289728), (144, 277656), (184, 217296), (192, 208242), (207, 193152), (216, 185104), (276, 144864), (288, 138828), (368, 108648), (384, 104121), (414, 96576), (432, 92552), (503, 79488), (552, 72432), (576, 69414), (621, 64384), (736, 54324), (828, 48288), (864, 46276), (1006, 39744), (1104, 36216), (1152, 34707), (1242, 32192), (1472, 27162), (1509, 26496), (1656, 24144), (1728, 23138), (2012, 19872), (2208, 18108), (2484, 16096), (2944, 13581), (3018, 13248), (3312, 12072), (3456, 11569), (4024, 9936), (4416, 9054), (4527, 8832), (4968, 8048), (6036, 6624)]