42729344

素因数分解:

$2^7\times 7^1\times {\mathrm{103}}^1\times {\mathrm{463}}^1$

素因数の和:587

約数の個数: 64

約数和(自身を含む): 98442240

約数和(自身を除く): 55712896

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 103, 112, 128, 206, 224, 412, 448, 463, 721, 824, 896, 926, 1442, 1648, 1852, 2884, 3241, 3296, 3704, 5768, 6482, 6592, 7408, 11536, 12964, 13184, 14816, 23072, 25928, 29632, 46144, 47689, 51856, 59264, 92288, 95378, 103712, 190756, 207424, 333823, 381512, 414848, 667646, 763024, 1335292, 1526048, 2670584, 3052096, 5341168, 6104192, 10682336, 21364672, 42729344]

約数ペア:

[(1, 42729344), (2, 21364672), (4, 10682336), (7, 6104192), (8, 5341168), (14, 3052096), (16, 2670584), (28, 1526048), (32, 1335292), (56, 763024), (64, 667646), (103, 414848), (112, 381512), (128, 333823), (206, 207424), (224, 190756), (412, 103712), (448, 95378), (463, 92288), (721, 59264), (824, 51856), (896, 47689), (926, 46144), (1442, 29632), (1648, 25928), (1852, 23072), (2884, 14816), (3241, 13184), (3296, 12964), (3704, 11536), (5768, 7408), (6482, 6592)]