26964054

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{829}}^1$

素因数の和:989

約数の個数: 48

約数和(自身を含む): 63445200

約数和(自身を除く): 36481146

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 139, 234, 278, 417, 829, 834, 1251, 1658, 1807, 2487, 2502, 3614, 4974, 5421, 7461, 10777, 10842, 14922, 16263, 21554, 32331, 32526, 64662, 96993, 115231, 193986, 230462, 345693, 691386, 1037079, 1498003, 2074158, 2996006, 4494009, 8988018, 13482027, 26964054]

約数ペア:

[(1, 26964054), (2, 13482027), (3, 8988018), (6, 4494009), (9, 2996006), (13, 2074158), (18, 1498003), (26, 1037079), (39, 691386), (78, 345693), (117, 230462), (139, 193986), (234, 115231), (278, 96993), (417, 64662), (829, 32526), (834, 32331), (1251, 21554), (1658, 16263), (1807, 14922), (2487, 10842), (2502, 10777), (3614, 7461), (4974, 5421)]