128625066

素因数分解:

$2^1\times 3^2\times {\mathrm{1879}}^1\times {\mathrm{3803}}^1$

素因数の和:5690

約数の個数: 24

約数和(自身を含む): 278909280

約数和(自身を除く): 150284214

約数列:

[1, 2, 3, 6, 9, 18, 1879, 3758, 3803, 5637, 7606, 11274, 11409, 16911, 22818, 33822, 34227, 68454, 7145837, 14291674, 21437511, 42875022, 64312533, 128625066]

約数ペア:

[(1, 128625066), (2, 64312533), (3, 42875022), (6, 21437511), (9, 14291674), (18, 7145837), (1879, 68454), (3758, 34227), (3803, 33822), (5637, 22818), (7606, 16911), (11274, 11409)]