68708124

素因数分解:

$2^2\times 3^2\times {\mathrm{107}}^1\times {\mathrm{17837}}^1$

素因数の和:17954

約数の個数: 36

約数和(自身を含む): 175311864

約数和(自身を除く): 106603740

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 107, 214, 321, 428, 642, 963, 1284, 1926, 3852, 17837, 35674, 53511, 71348, 107022, 160533, 214044, 321066, 642132, 1908559, 3817118, 5725677, 7634236, 11451354, 17177031, 22902708, 34354062, 68708124]

約数ペア:

[(1, 68708124), (2, 34354062), (3, 22902708), (4, 17177031), (6, 11451354), (9, 7634236), (12, 5725677), (18, 3817118), (36, 1908559), (107, 642132), (214, 321066), (321, 214044), (428, 160533), (642, 107022), (963, 71348), (1284, 53511), (1926, 35674), (3852, 17837)]