26851566

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^2\times {\mathrm{467}}^1$

素因数の和:553

約数の個数: 48

約数和(自身を含む): 63213696

約数和(自身を除く): 36362130

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 222, 259, 467, 518, 777, 934, 1369, 1401, 1554, 2738, 2802, 3269, 4107, 6538, 8214, 9583, 9807, 17279, 19166, 19614, 28749, 34558, 51837, 57498, 103674, 120953, 241906, 362859, 639323, 725718, 1278646, 1917969, 3835938, 4475261, 8950522, 13425783, 26851566]

約数ペア:

[(1, 26851566), (2, 13425783), (3, 8950522), (6, 4475261), (7, 3835938), (14, 1917969), (21, 1278646), (37, 725718), (42, 639323), (74, 362859), (111, 241906), (222, 120953), (259, 103674), (467, 57498), (518, 51837), (777, 34558), (934, 28749), (1369, 19614), (1401, 19166), (1554, 17279), (2738, 9807), (2802, 9583), (3269, 8214), (4107, 6538)]