48972978

素因数分解:

$2^1\times 3^3\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{193}}^1$

素因数の和:368

約数の個数: 64

約数和(自身を含む): 113233920

約数和(自身を除く): 64260942

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 74, 111, 127, 193, 222, 254, 333, 381, 386, 579, 666, 762, 999, 1143, 1158, 1737, 1998, 2286, 3429, 3474, 4699, 5211, 6858, 7141, 9398, 10422, 14097, 14282, 21423, 24511, 28194, 42291, 42846, 49022, 64269, 73533, 84582, 126873, 128538, 147066, 192807, 220599, 253746, 385614, 441198, 661797, 906907, 1323594, 1813814, 2720721, 5441442, 8162163, 16324326, 24486489, 48972978]

約数ペア:

[(1, 48972978), (2, 24486489), (3, 16324326), (6, 8162163), (9, 5441442), (18, 2720721), (27, 1813814), (37, 1323594), (54, 906907), (74, 661797), (111, 441198), (127, 385614), (193, 253746), (222, 220599), (254, 192807), (333, 147066), (381, 128538), (386, 126873), (579, 84582), (666, 73533), (762, 64269), (999, 49022), (1143, 42846), (1158, 42291), (1737, 28194), (1998, 24511), (2286, 21423), (3429, 14282), (3474, 14097), (4699, 10422), (5211, 9398), (6858, 7141)]