68580752

素因数分解:

$2^4\times {\mathrm{293}}^1\times {\mathrm{14629}}^1$

素因数の和:14930

約数の個数: 20

約数和(自身を含む): 133337820

約数和(自身を除く): 64757068

約数列:

[1, 2, 4, 8, 16, 293, 586, 1172, 2344, 4688, 14629, 29258, 58516, 117032, 234064, 4286297, 8572594, 17145188, 34290376, 68580752]

約数ペア:

[(1, 68580752), (2, 34290376), (4, 17145188), (8, 8572594), (16, 4286297), (293, 234064), (586, 117032), (1172, 58516), (2344, 29258), (4688, 14629)]