79982478

素因数分解:

$2^1\times 3^5\times {\mathrm{199}}^1\times {\mathrm{827}}^1$

素因数の和:1043

約数の個数: 48

約数和(自身を含む): 180835200

約数和(自身を除く): 100852722

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 199, 243, 398, 486, 597, 827, 1194, 1654, 1791, 2481, 3582, 4962, 5373, 7443, 10746, 14886, 16119, 22329, 32238, 44658, 48357, 66987, 96714, 133974, 164573, 200961, 329146, 401922, 493719, 987438, 1481157, 2962314, 4443471, 8886942, 13330413, 26660826, 39991239, 79982478]

約数ペア:

[(1, 79982478), (2, 39991239), (3, 26660826), (6, 13330413), (9, 8886942), (18, 4443471), (27, 2962314), (54, 1481157), (81, 987438), (162, 493719), (199, 401922), (243, 329146), (398, 200961), (486, 164573), (597, 133974), (827, 96714), (1194, 66987), (1654, 48357), (1791, 44658), (2481, 32238), (3582, 22329), (4962, 16119), (5373, 14886), (7443, 10746)]