26350142

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:122

約数の個数: 72

約数和(自身を含む): 52321896

約数和(自身を除く): 25971754

約数列:

[1, 2, 7, 13, 14, 26, 37, 43, 49, 74, 86, 91, 98, 169, 182, 259, 301, 338, 481, 518, 559, 602, 637, 962, 1118, 1183, 1274, 1591, 1813, 2107, 2366, 3182, 3367, 3626, 3913, 4214, 6253, 6734, 7267, 7826, 8281, 11137, 12506, 14534, 16562, 20683, 22274, 23569, 27391, 41366, 43771, 47138, 50869, 54782, 77959, 87542, 101738, 144781, 155918, 268879, 289562, 306397, 356083, 537758, 612794, 712166, 1013467, 1882153, 2026934, 3764306, 13175071, 26350142]

約数ペア:

[(1, 26350142), (2, 13175071), (7, 3764306), (13, 2026934), (14, 1882153), (26, 1013467), (37, 712166), (43, 612794), (49, 537758), (74, 356083), (86, 306397), (91, 289562), (98, 268879), (169, 155918), (182, 144781), (259, 101738), (301, 87542), (338, 77959), (481, 54782), (518, 50869), (559, 47138), (602, 43771), (637, 41366), (962, 27391), (1118, 23569), (1183, 22274), (1274, 20683), (1591, 16562), (1813, 14534), (2107, 12506), (2366, 11137), (3182, 8281), (3367, 7826), (3626, 7267), (3913, 6734), (4214, 6253)]