40007358

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{199}}^1$

素因数の和:303

約数の個数: 80

約数和(自身を含む): 96703200

約数和(自身を除く): 56695842

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 73, 81, 102, 146, 153, 162, 199, 219, 306, 398, 438, 459, 597, 657, 918, 1194, 1241, 1314, 1377, 1791, 1971, 2482, 2754, 3383, 3582, 3723, 3942, 5373, 5913, 6766, 7446, 10149, 10746, 11169, 11826, 14527, 16119, 20298, 22338, 29054, 30447, 32238, 33507, 43581, 60894, 67014, 87162, 91341, 100521, 130743, 182682, 201042, 246959, 261486, 274023, 392229, 493918, 548046, 740877, 784458, 1176687, 1481754, 2222631, 2353374, 4445262, 6667893, 13335786, 20003679, 40007358]

約数ペア:

[(1, 40007358), (2, 20003679), (3, 13335786), (6, 6667893), (9, 4445262), (17, 2353374), (18, 2222631), (27, 1481754), (34, 1176687), (51, 784458), (54, 740877), (73, 548046), (81, 493918), (102, 392229), (146, 274023), (153, 261486), (162, 246959), (199, 201042), (219, 182682), (306, 130743), (398, 100521), (438, 91341), (459, 87162), (597, 67014), (657, 60894), (918, 43581), (1194, 33507), (1241, 32238), (1314, 30447), (1377, 29054), (1791, 22338), (1971, 20298), (2482, 16119), (2754, 14527), (3383, 11826), (3582, 11169), (3723, 10746), (3942, 10149), (5373, 7446), (5913, 6766)]