76178394

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{199}}^1$

素因数の和:369

約数の個数: 80

約数和(自身を含む): 182952000

約数和(自身を除く): 106773606

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 139, 153, 162, 199, 278, 306, 398, 417, 459, 597, 834, 918, 1194, 1251, 1377, 1791, 2363, 2502, 2754, 3383, 3582, 3753, 4726, 5373, 6766, 7089, 7506, 10149, 10746, 11259, 14178, 16119, 20298, 21267, 22518, 27661, 30447, 32238, 42534, 55322, 60894, 63801, 82983, 91341, 127602, 165966, 182682, 191403, 248949, 274023, 382806, 470237, 497898, 548046, 746847, 940474, 1410711, 1493694, 2240541, 2821422, 4232133, 4481082, 8464266, 12696399, 25392798, 38089197, 76178394]

約数ペア:

[(1, 76178394), (2, 38089197), (3, 25392798), (6, 12696399), (9, 8464266), (17, 4481082), (18, 4232133), (27, 2821422), (34, 2240541), (51, 1493694), (54, 1410711), (81, 940474), (102, 746847), (139, 548046), (153, 497898), (162, 470237), (199, 382806), (278, 274023), (306, 248949), (398, 191403), (417, 182682), (459, 165966), (597, 127602), (834, 91341), (918, 82983), (1194, 63801), (1251, 60894), (1377, 55322), (1791, 42534), (2363, 32238), (2502, 30447), (2754, 27661), (3383, 22518), (3582, 21267), (3753, 20298), (4726, 16119), (5373, 14178), (6766, 11259), (7089, 10746), (7506, 10149)]