67877824

素因数分解:

$2^6\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1471}}^1$

素因数の和:1593

約数の個数: 56

約数和(自身を含む): 155537408

約数和(自身を除く): 87659584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 103, 112, 206, 224, 412, 448, 721, 824, 1442, 1471, 1648, 2884, 2942, 3296, 5768, 5884, 6592, 10297, 11536, 11768, 20594, 23072, 23536, 41188, 46144, 47072, 82376, 94144, 151513, 164752, 303026, 329504, 606052, 659008, 1060591, 1212104, 2121182, 2424208, 4242364, 4848416, 8484728, 9696832, 16969456, 33938912, 67877824]

約数ペア:

[(1, 67877824), (2, 33938912), (4, 16969456), (7, 9696832), (8, 8484728), (14, 4848416), (16, 4242364), (28, 2424208), (32, 2121182), (56, 1212104), (64, 1060591), (103, 659008), (112, 606052), (206, 329504), (224, 303026), (412, 164752), (448, 151513), (721, 94144), (824, 82376), (1442, 47072), (1471, 46144), (1648, 41188), (2884, 23536), (2942, 23072), (3296, 20594), (5768, 11768), (5884, 11536), (6592, 10297)]