49408968

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{673}}^1$

素因数の和:731

約数の個数: 128

約数和(自身を含む): 155289600

約数和(自身を除く): 105880632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 23, 24, 28, 38, 42, 46, 56, 57, 69, 76, 84, 92, 114, 133, 138, 152, 161, 168, 184, 228, 266, 276, 322, 399, 437, 456, 483, 532, 552, 644, 673, 798, 874, 966, 1064, 1288, 1311, 1346, 1596, 1748, 1932, 2019, 2622, 2692, 3059, 3192, 3496, 3864, 4038, 4711, 5244, 5384, 6118, 8076, 9177, 9422, 10488, 12236, 12787, 14133, 15479, 16152, 18354, 18844, 24472, 25574, 28266, 30958, 36708, 37688, 38361, 46437, 51148, 56532, 61916, 73416, 76722, 89509, 92874, 102296, 108353, 113064, 123832, 153444, 179018, 185748, 216706, 268527, 294101, 306888, 325059, 358036, 371496, 433412, 537054, 588202, 650118, 716072, 866824, 882303, 1074108, 1176404, 1300236, 1764606, 2058707, 2148216, 2352808, 2600472, 3529212, 4117414, 6176121, 7058424, 8234828, 12352242, 16469656, 24704484, 49408968]

約数ペア:

[(1, 49408968), (2, 24704484), (3, 16469656), (4, 12352242), (6, 8234828), (7, 7058424), (8, 6176121), (12, 4117414), (14, 3529212), (19, 2600472), (21, 2352808), (23, 2148216), (24, 2058707), (28, 1764606), (38, 1300236), (42, 1176404), (46, 1074108), (56, 882303), (57, 866824), (69, 716072), (76, 650118), (84, 588202), (92, 537054), (114, 433412), (133, 371496), (138, 358036), (152, 325059), (161, 306888), (168, 294101), (184, 268527), (228, 216706), (266, 185748), (276, 179018), (322, 153444), (399, 123832), (437, 113064), (456, 108353), (483, 102296), (532, 92874), (552, 89509), (644, 76722), (673, 73416), (798, 61916), (874, 56532), (966, 51148), (1064, 46437), (1288, 38361), (1311, 37688), (1346, 36708), (1596, 30958), (1748, 28266), (1932, 25574), (2019, 24472), (2622, 18844), (2692, 18354), (3059, 16152), (3192, 15479), (3496, 14133), (3864, 12787), (4038, 12236), (4711, 10488), (5244, 9422), (5384, 9177), (6118, 8076)]