39255552

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{1217}}^1$

素因数の和:1248

約数の個数: 120

約数和(自身を含む): 129585456

約数和(自身を除く): 90329904

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 512, 576, 672, 768, 896, 1008, 1152, 1217, 1344, 1536, 1792, 2016, 2304, 2434, 2688, 3584, 3651, 4032, 4608, 4868, 5376, 7302, 8064, 8519, 9736, 10752, 10953, 14604, 16128, 17038, 19472, 21906, 25557, 29208, 32256, 34076, 38944, 43812, 51114, 58416, 68152, 76671, 77888, 87624, 102228, 116832, 136304, 153342, 155776, 175248, 204456, 233664, 272608, 306684, 311552, 350496, 408912, 467328, 545216, 613368, 623104, 700992, 817824, 934656, 1090432, 1226736, 1401984, 1635648, 1869312, 2180864, 2453472, 2803968, 3271296, 4361728, 4906944, 5607936, 6542592, 9813888, 13085184, 19627776, 39255552]

約数ペア:

[(1, 39255552), (2, 19627776), (3, 13085184), (4, 9813888), (6, 6542592), (7, 5607936), (8, 4906944), (9, 4361728), (12, 3271296), (14, 2803968), (16, 2453472), (18, 2180864), (21, 1869312), (24, 1635648), (28, 1401984), (32, 1226736), (36, 1090432), (42, 934656), (48, 817824), (56, 700992), (63, 623104), (64, 613368), (72, 545216), (84, 467328), (96, 408912), (112, 350496), (126, 311552), (128, 306684), (144, 272608), (168, 233664), (192, 204456), (224, 175248), (252, 155776), (256, 153342), (288, 136304), (336, 116832), (384, 102228), (448, 87624), (504, 77888), (512, 76671), (576, 68152), (672, 58416), (768, 51114), (896, 43812), (1008, 38944), (1152, 34076), (1217, 32256), (1344, 29208), (1536, 25557), (1792, 21906), (2016, 19472), (2304, 17038), (2434, 16128), (2688, 14604), (3584, 10953), (3651, 10752), (4032, 9736), (4608, 8519), (4868, 8064), (5376, 7302)]