65240892

素因数分解:

$2^2\times 3^2\times {\mathrm{647}}^1\times {\mathrm{2801}}^1$

素因数の和:3458

約数の個数: 36

約数和(自身を含む): 165228336

約数和(自身を除く): 99987444

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 647, 1294, 1941, 2588, 2801, 3882, 5602, 5823, 7764, 8403, 11204, 11646, 16806, 23292, 25209, 33612, 50418, 100836, 1812247, 3624494, 5436741, 7248988, 10873482, 16310223, 21746964, 32620446, 65240892]

約数ペア:

[(1, 65240892), (2, 32620446), (3, 21746964), (4, 16310223), (6, 10873482), (9, 7248988), (12, 5436741), (18, 3624494), (36, 1812247), (647, 100836), (1294, 50418), (1941, 33612), (2588, 25209), (2801, 23292), (3882, 16806), (5602, 11646), (5823, 11204), (7764, 8403)]