67272568

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{367}}^1\times {\mathrm{2083}}^1$

素因数の和:2467

約数の個数: 32

約数和(自身を含む): 138044160

約数和(自身を除く): 70771592

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 367, 734, 1468, 2083, 2936, 4037, 4166, 8074, 8332, 16148, 16664, 22913, 32296, 45826, 91652, 183304, 764461, 1528922, 3057844, 6115688, 8409071, 16818142, 33636284, 67272568]

約数ペア:

[(1, 67272568), (2, 33636284), (4, 16818142), (8, 8409071), (11, 6115688), (22, 3057844), (44, 1528922), (88, 764461), (367, 183304), (734, 91652), (1468, 45826), (2083, 32296), (2936, 22913), (4037, 16664), (4166, 16148), (8074, 8332)]