79452672

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1$

素因数の和:230

約数の個数: 160

約数和(自身を含む): 239234688

約数和(自身を除く): 159782016

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 32, 39, 46, 48, 52, 64, 69, 78, 92, 96, 104, 128, 138, 156, 173, 184, 192, 208, 256, 276, 299, 312, 346, 368, 384, 416, 512, 519, 552, 598, 624, 692, 736, 768, 832, 897, 1038, 1104, 1196, 1248, 1384, 1472, 1536, 1664, 1794, 2076, 2208, 2249, 2392, 2496, 2768, 2944, 3328, 3588, 3979, 4152, 4416, 4498, 4784, 4992, 5536, 5888, 6656, 6747, 7176, 7958, 8304, 8832, 8996, 9568, 9984, 11072, 11776, 11937, 13494, 14352, 15916, 16608, 17664, 17992, 19136, 19968, 22144, 23874, 26988, 28704, 31832, 33216, 35328, 35984, 38272, 44288, 47748, 51727, 53976, 57408, 63664, 66432, 71968, 76544, 88576, 95496, 103454, 107952, 114816, 127328, 132864, 143936, 153088, 155181, 190992, 206908, 215904, 229632, 254656, 265728, 287872, 310362, 381984, 413816, 431808, 459264, 509312, 575744, 620724, 763968, 827632, 863616, 1018624, 1151488, 1241448, 1527936, 1655264, 1727232, 2037248, 2482896, 3055872, 3310528, 3454464, 4965792, 6111744, 6621056, 9931584, 13242112, 19863168, 26484224, 39726336, 79452672]

約数ペア:

[(1, 79452672), (2, 39726336), (3, 26484224), (4, 19863168), (6, 13242112), (8, 9931584), (12, 6621056), (13, 6111744), (16, 4965792), (23, 3454464), (24, 3310528), (26, 3055872), (32, 2482896), (39, 2037248), (46, 1727232), (48, 1655264), (52, 1527936), (64, 1241448), (69, 1151488), (78, 1018624), (92, 863616), (96, 827632), (104, 763968), (128, 620724), (138, 575744), (156, 509312), (173, 459264), (184, 431808), (192, 413816), (208, 381984), (256, 310362), (276, 287872), (299, 265728), (312, 254656), (346, 229632), (368, 215904), (384, 206908), (416, 190992), (512, 155181), (519, 153088), (552, 143936), (598, 132864), (624, 127328), (692, 114816), (736, 107952), (768, 103454), (832, 95496), (897, 88576), (1038, 76544), (1104, 71968), (1196, 66432), (1248, 63664), (1384, 57408), (1472, 53976), (1536, 51727), (1664, 47748), (1794, 44288), (2076, 38272), (2208, 35984), (2249, 35328), (2392, 33216), (2496, 31832), (2768, 28704), (2944, 26988), (3328, 23874), (3588, 22144), (3979, 19968), (4152, 19136), (4416, 17992), (4498, 17664), (4784, 16608), (4992, 15916), (5536, 14352), (5888, 13494), (6656, 11937), (6747, 11776), (7176, 11072), (7958, 9984), (8304, 9568), (8832, 8996)]