27608776

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{3739}}^1$

素因数の和:3829

約数の個数: 32

約数和(自身を含む): 56548800

約数和(自身を除く): 28940024

約数列:

[1, 2, 4, 8, 13, 26, 52, 71, 104, 142, 284, 568, 923, 1846, 3692, 3739, 7384, 7478, 14956, 29912, 48607, 97214, 194428, 265469, 388856, 530938, 1061876, 2123752, 3451097, 6902194, 13804388, 27608776]

約数ペア:

[(1, 27608776), (2, 13804388), (4, 6902194), (8, 3451097), (13, 2123752), (26, 1061876), (52, 530938), (71, 388856), (104, 265469), (142, 194428), (284, 97214), (568, 48607), (923, 29912), (1846, 14956), (3692, 7478), (3739, 7384)]