87002468

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{2549}}^1$

素因数の和:2636

約数の個数: 48

約数和(自身を含む): 185068800

約数和(自身を除く): 98066332

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 53, 92, 106, 161, 212, 322, 371, 644, 742, 1219, 1484, 2438, 2549, 4876, 5098, 8533, 10196, 17066, 17843, 34132, 35686, 58627, 71372, 117254, 135097, 234508, 270194, 410389, 540388, 820778, 945679, 1641556, 1891358, 3107231, 3782716, 6214462, 12428924, 21750617, 43501234, 87002468]

約数ペア:

[(1, 87002468), (2, 43501234), (4, 21750617), (7, 12428924), (14, 6214462), (23, 3782716), (28, 3107231), (46, 1891358), (53, 1641556), (92, 945679), (106, 820778), (161, 540388), (212, 410389), (322, 270194), (371, 234508), (644, 135097), (742, 117254), (1219, 71372), (1484, 58627), (2438, 35686), (2549, 34132), (4876, 17843), (5098, 17066), (8533, 10196)]