27056316

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{18947}}^1$

素因数の和:18978

約数の個数: 48

約数和(自身を含む): 76398336

約数和(自身を除く): 49342020

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 18947, 37894, 56841, 75788, 113682, 132629, 227364, 265258, 322099, 397887, 530516, 644198, 795774, 966297, 1288396, 1591548, 1932594, 2254693, 3865188, 4509386, 6764079, 9018772, 13528158, 27056316]

約数ペア:

[(1, 27056316), (2, 13528158), (3, 9018772), (4, 6764079), (6, 4509386), (7, 3865188), (12, 2254693), (14, 1932594), (17, 1591548), (21, 1288396), (28, 966297), (34, 795774), (42, 644198), (51, 530516), (68, 397887), (84, 322099), (102, 265258), (119, 227364), (204, 132629), (238, 113682), (357, 75788), (476, 56841), (714, 37894), (1428, 18947)]