68508184

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{1171}}^1$

素因数の和:1351

約数の個数: 32

約数和(自身を含む): 131639040

約数和(自身を除く): 63130856

約数列:

[1, 2, 4, 8, 71, 103, 142, 206, 284, 412, 568, 824, 1171, 2342, 4684, 7313, 9368, 14626, 29252, 58504, 83141, 120613, 166282, 241226, 332564, 482452, 665128, 964904, 8563523, 17127046, 34254092, 68508184]

約数ペア:

[(1, 68508184), (2, 34254092), (4, 17127046), (8, 8563523), (71, 964904), (103, 665128), (142, 482452), (206, 332564), (284, 241226), (412, 166282), (568, 120613), (824, 83141), (1171, 58504), (2342, 29252), (4684, 14626), (7313, 9368)]