68094208

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:152

約数の個数: 144

約数和(自身を含む): 173985280

約数和(自身を除く): 105891072

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 37, 52, 56, 64, 74, 79, 91, 104, 112, 128, 148, 158, 182, 208, 224, 256, 259, 296, 316, 364, 416, 448, 481, 518, 553, 592, 632, 728, 832, 896, 962, 1027, 1036, 1106, 1184, 1264, 1456, 1664, 1792, 1924, 2054, 2072, 2212, 2368, 2528, 2912, 2923, 3328, 3367, 3848, 4108, 4144, 4424, 4736, 5056, 5824, 5846, 6734, 7189, 7696, 8216, 8288, 8848, 9472, 10112, 11648, 11692, 13468, 14378, 15392, 16432, 16576, 17696, 20224, 20461, 23296, 23384, 26936, 28756, 30784, 32864, 33152, 35392, 37999, 40922, 46768, 53872, 57512, 61568, 65728, 66304, 70784, 75998, 81844, 93536, 107744, 115024, 123136, 131456, 141568, 151996, 163688, 187072, 215488, 230048, 262912, 265993, 303992, 327376, 374144, 430976, 460096, 531986, 607984, 654752, 748288, 861952, 920192, 1063972, 1215968, 1309504, 1840384, 2127944, 2431936, 2619008, 4255888, 4863872, 5238016, 8511776, 9727744, 17023552, 34047104, 68094208]

約数ペア:

[(1, 68094208), (2, 34047104), (4, 17023552), (7, 9727744), (8, 8511776), (13, 5238016), (14, 4863872), (16, 4255888), (26, 2619008), (28, 2431936), (32, 2127944), (37, 1840384), (52, 1309504), (56, 1215968), (64, 1063972), (74, 920192), (79, 861952), (91, 748288), (104, 654752), (112, 607984), (128, 531986), (148, 460096), (158, 430976), (182, 374144), (208, 327376), (224, 303992), (256, 265993), (259, 262912), (296, 230048), (316, 215488), (364, 187072), (416, 163688), (448, 151996), (481, 141568), (518, 131456), (553, 123136), (592, 115024), (632, 107744), (728, 93536), (832, 81844), (896, 75998), (962, 70784), (1027, 66304), (1036, 65728), (1106, 61568), (1184, 57512), (1264, 53872), (1456, 46768), (1664, 40922), (1792, 37999), (1924, 35392), (2054, 33152), (2072, 32864), (2212, 30784), (2368, 28756), (2528, 26936), (2912, 23384), (2923, 23296), (3328, 20461), (3367, 20224), (3848, 17696), (4108, 16576), (4144, 16432), (4424, 15392), (4736, 14378), (5056, 13468), (5824, 11692), (5846, 11648), (6734, 10112), (7189, 9472), (7696, 8848), (8216, 8288)]