70321672

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{7211}}^1$

素因数の和:7293

約数の個数: 32

約数和(自身を含む): 140201280

約数和(自身を除く): 69879608

約数列:

[1, 2, 4, 8, 23, 46, 53, 92, 106, 184, 212, 424, 1219, 2438, 4876, 7211, 9752, 14422, 28844, 57688, 165853, 331706, 382183, 663412, 764366, 1326824, 1528732, 3057464, 8790209, 17580418, 35160836, 70321672]

約数ペア:

[(1, 70321672), (2, 35160836), (4, 17580418), (8, 8790209), (23, 3057464), (46, 1528732), (53, 1326824), (92, 764366), (106, 663412), (184, 382183), (212, 331706), (424, 165853), (1219, 57688), (2438, 28844), (4876, 14422), (7211, 9752)]