30608776

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{8089}}^1$

素因数の和:8149

約数の個数: 32

約数和(自身を含む): 64072800

約数和(自身を除く): 33464024

約数列:

[1, 2, 4, 8, 11, 22, 43, 44, 86, 88, 172, 344, 473, 946, 1892, 3784, 8089, 16178, 32356, 64712, 88979, 177958, 347827, 355916, 695654, 711832, 1391308, 2782616, 3826097, 7652194, 15304388, 30608776]

約数ペア:

[(1, 30608776), (2, 15304388), (4, 7652194), (8, 3826097), (11, 2782616), (22, 1391308), (43, 711832), (44, 695654), (86, 355916), (88, 347827), (172, 177958), (344, 88979), (473, 64712), (946, 32356), (1892, 16178), (3784, 8089)]