82766268

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1$

素因数の和:244

約数の個数: 144

約数和(自身を含む): 243262656

約数和(自身を除く): 160496388

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 51, 52, 68, 78, 101, 102, 103, 117, 153, 156, 202, 204, 206, 221, 234, 303, 306, 309, 404, 412, 442, 468, 606, 612, 618, 663, 884, 909, 927, 1212, 1236, 1313, 1326, 1339, 1717, 1751, 1818, 1854, 1989, 2626, 2652, 2678, 3434, 3502, 3636, 3708, 3939, 3978, 4017, 5151, 5252, 5253, 5356, 6868, 7004, 7878, 7956, 8034, 10302, 10403, 10506, 11817, 12051, 15453, 15756, 15759, 16068, 20604, 20806, 21012, 22321, 22763, 23634, 24102, 30906, 31209, 31518, 41612, 44642, 45526, 47268, 48204, 61812, 62418, 63036, 66963, 68289, 89284, 91052, 93627, 124836, 133926, 135239, 136578, 176851, 187254, 200889, 204867, 267852, 270478, 273156, 353702, 374508, 401778, 405717, 409734, 530553, 540956, 707404, 803556, 811434, 819468, 1061106, 1217151, 1591659, 1622868, 2122212, 2299063, 2434302, 3183318, 4598126, 4868604, 6366636, 6897189, 9196252, 13794378, 20691567, 27588756, 41383134, 82766268]

約数ペア:

[(1, 82766268), (2, 41383134), (3, 27588756), (4, 20691567), (6, 13794378), (9, 9196252), (12, 6897189), (13, 6366636), (17, 4868604), (18, 4598126), (26, 3183318), (34, 2434302), (36, 2299063), (39, 2122212), (51, 1622868), (52, 1591659), (68, 1217151), (78, 1061106), (101, 819468), (102, 811434), (103, 803556), (117, 707404), (153, 540956), (156, 530553), (202, 409734), (204, 405717), (206, 401778), (221, 374508), (234, 353702), (303, 273156), (306, 270478), (309, 267852), (404, 204867), (412, 200889), (442, 187254), (468, 176851), (606, 136578), (612, 135239), (618, 133926), (663, 124836), (884, 93627), (909, 91052), (927, 89284), (1212, 68289), (1236, 66963), (1313, 63036), (1326, 62418), (1339, 61812), (1717, 48204), (1751, 47268), (1818, 45526), (1854, 44642), (1989, 41612), (2626, 31518), (2652, 31209), (2678, 30906), (3434, 24102), (3502, 23634), (3636, 22763), (3708, 22321), (3939, 21012), (3978, 20806), (4017, 20604), (5151, 16068), (5252, 15759), (5253, 15756), (5356, 15453), (6868, 12051), (7004, 11817), (7878, 10506), (7956, 10403), (8034, 10302)]