68592568

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{18127}}^1$

素因数の和:18187

約数の個数: 32

約数和(自身を含む): 143573760

約数和(自身を除く): 74981192

約数列:

[1, 2, 4, 8, 11, 22, 43, 44, 86, 88, 172, 344, 473, 946, 1892, 3784, 18127, 36254, 72508, 145016, 199397, 398794, 779461, 797588, 1558922, 1595176, 3117844, 6235688, 8574071, 17148142, 34296284, 68592568]

約数ペア:

[(1, 68592568), (2, 34296284), (4, 17148142), (8, 8574071), (11, 6235688), (22, 3117844), (43, 1595176), (44, 1558922), (86, 797588), (88, 779461), (172, 398794), (344, 199397), (473, 145016), (946, 72508), (1892, 36254), (3784, 18127)]