80822534

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{439}}^1$

素因数の和:624

約数の個数: 32

約数和(自身を含む): 134016960

約数和(自身を除く): 53194426

約数列:

[1, 2, 13, 26, 73, 97, 146, 194, 439, 878, 949, 1261, 1898, 2522, 5707, 7081, 11414, 14162, 32047, 42583, 64094, 85166, 92053, 184106, 416611, 553579, 833222, 1107158, 3108559, 6217118, 40411267, 80822534]

約数ペア:

[(1, 80822534), (2, 40411267), (13, 6217118), (26, 3108559), (73, 1107158), (97, 833222), (146, 553579), (194, 416611), (439, 184106), (878, 92053), (949, 85166), (1261, 64094), (1898, 42583), (2522, 32047), (5707, 14162), (7081, 11414)]