82624986

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{257}}^1\times {\mathrm{337}}^1$

素因数の和:655

約数の個数: 48

約数和(自身を含む): 183651624

約数和(自身を除く): 101026638

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 257, 318, 337, 477, 514, 674, 771, 954, 1011, 1542, 2022, 2313, 3033, 4626, 6066, 13621, 17861, 27242, 35722, 40863, 53583, 81726, 86609, 107166, 122589, 160749, 173218, 245178, 259827, 321498, 519654, 779481, 1558962, 4590277, 9180554, 13770831, 27541662, 41312493, 82624986]

約数ペア:

[(1, 82624986), (2, 41312493), (3, 27541662), (6, 13770831), (9, 9180554), (18, 4590277), (53, 1558962), (106, 779481), (159, 519654), (257, 321498), (318, 259827), (337, 245178), (477, 173218), (514, 160749), (674, 122589), (771, 107166), (954, 86609), (1011, 81726), (1542, 53583), (2022, 40863), (2313, 35722), (3033, 27242), (4626, 17861), (6066, 13621)]