82475232

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{197}}^1$

素因数の和:313

約数の個数: 144

約数和(自身を含む): 255966480

約数和(自身を除く): 173491248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 89, 96, 98, 112, 147, 168, 178, 196, 197, 224, 267, 294, 336, 356, 392, 394, 534, 588, 591, 623, 672, 712, 784, 788, 1068, 1176, 1182, 1246, 1379, 1424, 1568, 1576, 1869, 2136, 2352, 2364, 2492, 2758, 2848, 3152, 3738, 4137, 4272, 4361, 4704, 4728, 4984, 5516, 6304, 7476, 8274, 8544, 8722, 9456, 9653, 9968, 11032, 13083, 14952, 16548, 17444, 17533, 18912, 19306, 19936, 22064, 26166, 28959, 29904, 33096, 34888, 35066, 38612, 44128, 52332, 52599, 57918, 59808, 66192, 69776, 70132, 77224, 104664, 105198, 115836, 122731, 132384, 139552, 140264, 154448, 209328, 210396, 231672, 245462, 280528, 308896, 368193, 418656, 420792, 463344, 490924, 561056, 736386, 841584, 859117, 926688, 981848, 1472772, 1683168, 1718234, 1963696, 2577351, 2945544, 3436468, 3927392, 5154702, 5891088, 6872936, 10309404, 11782176, 13745872, 20618808, 27491744, 41237616, 82475232]

約数ペア:

[(1, 82475232), (2, 41237616), (3, 27491744), (4, 20618808), (6, 13745872), (7, 11782176), (8, 10309404), (12, 6872936), (14, 5891088), (16, 5154702), (21, 3927392), (24, 3436468), (28, 2945544), (32, 2577351), (42, 1963696), (48, 1718234), (49, 1683168), (56, 1472772), (84, 981848), (89, 926688), (96, 859117), (98, 841584), (112, 736386), (147, 561056), (168, 490924), (178, 463344), (196, 420792), (197, 418656), (224, 368193), (267, 308896), (294, 280528), (336, 245462), (356, 231672), (392, 210396), (394, 209328), (534, 154448), (588, 140264), (591, 139552), (623, 132384), (672, 122731), (712, 115836), (784, 105198), (788, 104664), (1068, 77224), (1176, 70132), (1182, 69776), (1246, 66192), (1379, 59808), (1424, 57918), (1568, 52599), (1576, 52332), (1869, 44128), (2136, 38612), (2352, 35066), (2364, 34888), (2492, 33096), (2758, 29904), (2848, 28959), (3152, 26166), (3738, 22064), (4137, 19936), (4272, 19306), (4361, 18912), (4704, 17533), (4728, 17444), (4984, 16548), (5516, 14952), (6304, 13083), (7476, 11032), (8274, 9968), (8544, 9653), (8722, 9456)]