77203554

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{1427}}^1$

素因数の和:1630

約数の個数: 32

約数和(自身を含む): 157925376

約数和(自身を除く): 80721822

約数列:

[1, 2, 3, 6, 71, 127, 142, 213, 254, 381, 426, 762, 1427, 2854, 4281, 8562, 9017, 18034, 27051, 54102, 101317, 181229, 202634, 303951, 362458, 543687, 607902, 1087374, 12867259, 25734518, 38601777, 77203554]

約数ペア:

[(1, 77203554), (2, 38601777), (3, 25734518), (6, 12867259), (71, 1087374), (127, 607902), (142, 543687), (213, 362458), (254, 303951), (381, 202634), (426, 181229), (762, 101317), (1427, 54102), (2854, 27051), (4281, 18034), (8562, 9017)]