61411756

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{27763}}^1$

素因数の和:27853

約数の個数: 24

約数和(自身を含む): 124382720

約数和(自身を除く): 62970964

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 316, 553, 1106, 2212, 27763, 55526, 111052, 194341, 388682, 777364, 2193277, 4386554, 8773108, 15352939, 30705878, 61411756]

約数ペア:

[(1, 61411756), (2, 30705878), (4, 15352939), (7, 8773108), (14, 4386554), (28, 2193277), (79, 777364), (158, 388682), (316, 194341), (553, 111052), (1106, 55526), (2212, 27763)]