64148756

素因数分解:

$2^2\times 7^1\times {\mathrm{647}}^1\times {\mathrm{3541}}^1$

素因数の和:4199

約数の個数: 24

約数和(自身を含む): 128532096

約数和(自身を除く): 64383340

約数列:

[1, 2, 4, 7, 14, 28, 647, 1294, 2588, 3541, 4529, 7082, 9058, 14164, 18116, 24787, 49574, 99148, 2291027, 4582054, 9164108, 16037189, 32074378, 64148756]

約数ペア:

[(1, 64148756), (2, 32074378), (4, 16037189), (7, 9164108), (14, 4582054), (28, 2291027), (647, 99148), (1294, 49574), (2588, 24787), (3541, 18116), (4529, 14164), (7082, 9058)]