27950346

素因数分解:

$2^1\times 3^5\times {\mathrm{17}}^2\times {\mathrm{199}}^1$

素因数の和:250

約数の個数: 72

約数和(自身を含む): 67048800

約数和(自身を除く): 39098454

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 153, 162, 199, 243, 289, 306, 398, 459, 486, 578, 597, 867, 918, 1194, 1377, 1734, 1791, 2601, 2754, 3383, 3582, 4131, 5202, 5373, 6766, 7803, 8262, 10149, 10746, 15606, 16119, 20298, 23409, 30447, 32238, 46818, 48357, 57511, 60894, 70227, 91341, 96714, 115022, 140454, 172533, 182682, 274023, 345066, 517599, 548046, 822069, 1035198, 1552797, 1644138, 3105594, 4658391, 9316782, 13975173, 27950346]

約数ペア:

[(1, 27950346), (2, 13975173), (3, 9316782), (6, 4658391), (9, 3105594), (17, 1644138), (18, 1552797), (27, 1035198), (34, 822069), (51, 548046), (54, 517599), (81, 345066), (102, 274023), (153, 182682), (162, 172533), (199, 140454), (243, 115022), (289, 96714), (306, 91341), (398, 70227), (459, 60894), (486, 57511), (578, 48357), (597, 46818), (867, 32238), (918, 30447), (1194, 23409), (1377, 20298), (1734, 16119), (1791, 15606), (2601, 10746), (2754, 10149), (3383, 8262), (3582, 7803), (4131, 6766), (5202, 5373)]