86178424

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{8837}}^1$

素因数の和:8919

約数の個数: 32

約数和(自身を含む): 171810720

約数和(自身を除く): 85632296

約数列:

[1, 2, 4, 8, 23, 46, 53, 92, 106, 184, 212, 424, 1219, 2438, 4876, 8837, 9752, 17674, 35348, 70696, 203251, 406502, 468361, 813004, 936722, 1626008, 1873444, 3746888, 10772303, 21544606, 43089212, 86178424]

約数ペア:

[(1, 86178424), (2, 43089212), (4, 21544606), (8, 10772303), (23, 3746888), (46, 1873444), (53, 1626008), (92, 936722), (106, 813004), (184, 468361), (212, 406502), (424, 203251), (1219, 70696), (2438, 35348), (4876, 17674), (8837, 9752)]