27421680886

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{827}}^1\times {\mathrm{1709}}^1$

素因数の和:2736

約数の個数: 32

約数和(自身を含む): 42051636000

約数和(自身を除く): 14629955114

約数列:

[1, 2, 89, 109, 178, 218, 827, 1654, 1709, 3418, 9701, 19402, 73603, 90143, 147206, 152101, 180286, 186281, 304202, 372562, 1413343, 2826686, 8022727, 16045454, 16579009, 33158018, 125787527, 154054387, 251575054, 308108774, 13710840443, 27421680886]

約数ペア:

[(1, 27421680886), (2, 13710840443), (89, 308108774), (109, 251575054), (178, 154054387), (218, 125787527), (827, 33158018), (1654, 16579009), (1709, 16045454), (3418, 8022727), (9701, 2826686), (19402, 1413343), (73603, 372562), (90143, 304202), (147206, 186281), (152101, 180286)]