85284906

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{2113}}^1$

素因数の和:2187

約数の個数: 48

約数和(自身を含む): 201523392

約数和(自身を除く): 116238486

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 961, 1302, 1922, 2113, 2883, 4226, 5766, 6339, 6727, 12678, 13454, 14791, 20181, 29582, 40362, 44373, 65503, 88746, 131006, 196509, 393018, 458521, 917042, 1375563, 2030593, 2751126, 4061186, 6091779, 12183558, 14214151, 28428302, 42642453, 85284906]

約数ペア:

[(1, 85284906), (2, 42642453), (3, 28428302), (6, 14214151), (7, 12183558), (14, 6091779), (21, 4061186), (31, 2751126), (42, 2030593), (62, 1375563), (93, 917042), (186, 458521), (217, 393018), (434, 196509), (651, 131006), (961, 88746), (1302, 65503), (1922, 44373), (2113, 40362), (2883, 29582), (4226, 20181), (5766, 14791), (6339, 13454), (6727, 12678)]