64057322

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{857}}^1$

素因数の和:1166

約数の個数: 32

約数和(自身を含む): 116138880

約数和(自身を除く): 52081558

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 281, 562, 857, 1714, 1967, 3934, 5339, 5999, 10678, 11998, 16283, 32566, 37373, 74746, 113981, 227962, 240817, 481634, 1685719, 3371438, 4575523, 9151046, 32028661, 64057322]

約数ペア:

[(1, 64057322), (2, 32028661), (7, 9151046), (14, 4575523), (19, 3371438), (38, 1685719), (133, 481634), (266, 240817), (281, 227962), (562, 113981), (857, 74746), (1714, 37373), (1967, 32566), (3934, 16283), (5339, 11998), (5999, 10678)]