69645026

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{1277}}^1$

素因数の和:1394

約数の個数: 32

約数和(自身を含む): 118884672

約数和(自身を除く): 49239646

約数列:

[1, 2, 11, 22, 37, 67, 74, 134, 407, 737, 814, 1277, 1474, 2479, 2554, 4958, 14047, 27269, 28094, 47249, 54538, 85559, 94498, 171118, 519739, 941149, 1039478, 1882298, 3165683, 6331366, 34822513, 69645026]

約数ペア:

[(1, 69645026), (2, 34822513), (11, 6331366), (22, 3165683), (37, 1882298), (67, 1039478), (74, 941149), (134, 519739), (407, 171118), (737, 94498), (814, 85559), (1277, 54538), (1474, 47249), (2479, 28094), (2554, 27269), (4958, 14047)]