26944806

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{2477}}^1$

素因数の和:2533

約数の個数: 48

約数和(自身を含む): 64408176

約数和(自身を除く): 37463370

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 49, 74, 98, 111, 147, 222, 259, 294, 518, 777, 1554, 1813, 2477, 3626, 4954, 5439, 7431, 10878, 14862, 17339, 34678, 52017, 91649, 104034, 121373, 183298, 242746, 274947, 364119, 549894, 641543, 728238, 1283086, 1924629, 3849258, 4490801, 8981602, 13472403, 26944806]

約数ペア:

[(1, 26944806), (2, 13472403), (3, 8981602), (6, 4490801), (7, 3849258), (14, 1924629), (21, 1283086), (37, 728238), (42, 641543), (49, 549894), (74, 364119), (98, 274947), (111, 242746), (147, 183298), (222, 121373), (259, 104034), (294, 91649), (518, 52017), (777, 34678), (1554, 17339), (1813, 14862), (2477, 10878), (3626, 7431), (4954, 5439)]