27672904

素因数分解:

$2^3\times 7^1\times {\mathrm{137}}^1\times {\mathrm{3607}}^1$

素因数の和:3757

約数の個数: 32

約数和(自身を含む): 59748480

約数和(自身を除く): 32075576

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 137, 274, 548, 959, 1096, 1918, 3607, 3836, 7214, 7672, 14428, 25249, 28856, 50498, 100996, 201992, 494159, 988318, 1976636, 3459113, 3953272, 6918226, 13836452, 27672904]

約数ペア:

[(1, 27672904), (2, 13836452), (4, 6918226), (7, 3953272), (8, 3459113), (14, 1976636), (28, 988318), (56, 494159), (137, 201992), (274, 100996), (548, 50498), (959, 28856), (1096, 25249), (1918, 14428), (3607, 7672), (3836, 7214)]