74357696

素因数分解:

$2^6\times 7^2\times {\mathrm{131}}^1\times {\mathrm{181}}^1$

素因数の和:338

約数の個数: 84

約数和(自身を含む): 173909736

約数和(自身を除く): 99552040

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 131, 181, 196, 224, 262, 362, 392, 448, 524, 724, 784, 917, 1048, 1267, 1448, 1568, 1834, 2096, 2534, 2896, 3136, 3668, 4192, 5068, 5792, 6419, 7336, 8384, 8869, 10136, 11584, 12838, 14672, 17738, 20272, 23711, 25676, 29344, 35476, 40544, 47422, 51352, 58688, 70952, 81088, 94844, 102704, 141904, 165977, 189688, 205408, 283808, 331954, 379376, 410816, 567616, 663908, 758752, 1161839, 1327816, 1517504, 2323678, 2655632, 4647356, 5311264, 9294712, 10622528, 18589424, 37178848, 74357696]

約数ペア:

[(1, 74357696), (2, 37178848), (4, 18589424), (7, 10622528), (8, 9294712), (14, 5311264), (16, 4647356), (28, 2655632), (32, 2323678), (49, 1517504), (56, 1327816), (64, 1161839), (98, 758752), (112, 663908), (131, 567616), (181, 410816), (196, 379376), (224, 331954), (262, 283808), (362, 205408), (392, 189688), (448, 165977), (524, 141904), (724, 102704), (784, 94844), (917, 81088), (1048, 70952), (1267, 58688), (1448, 51352), (1568, 47422), (1834, 40544), (2096, 35476), (2534, 29344), (2896, 25676), (3136, 23711), (3668, 20272), (4192, 17738), (5068, 14672), (5792, 12838), (6419, 11584), (7336, 10136), (8384, 8869)]