77475342

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{25981}}^1$

素因数の和:26064

約数の個数: 32

約数和(自身を含む): 179587584

約数和(自身を除く): 102112242

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1491, 2982, 25981, 51962, 77943, 155886, 181867, 363734, 545601, 1091202, 1844651, 3689302, 5533953, 11067906, 12912557, 25825114, 38737671, 77475342]

約数ペア:

[(1, 77475342), (2, 38737671), (3, 25825114), (6, 12912557), (7, 11067906), (14, 5533953), (21, 3689302), (42, 1844651), (71, 1091202), (142, 545601), (213, 363734), (426, 181867), (497, 155886), (994, 77943), (1491, 51962), (2982, 25981)]