87471216

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{811}}^1$

素因数の和:939

約数の個数: 120

約数和(自身を含む): 282731904

約数和(自身を除く): 195260688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 107, 112, 126, 144, 168, 214, 252, 321, 336, 428, 504, 642, 749, 811, 856, 963, 1008, 1284, 1498, 1622, 1712, 1926, 2247, 2433, 2568, 2996, 3244, 3852, 4494, 4866, 5136, 5677, 5992, 6488, 6741, 7299, 7704, 8988, 9732, 11354, 11984, 12976, 13482, 14598, 15408, 17031, 17976, 19464, 22708, 26964, 29196, 34062, 35952, 38928, 45416, 51093, 53928, 58392, 68124, 86777, 90832, 102186, 107856, 116784, 136248, 173554, 204372, 260331, 272496, 347108, 408744, 520662, 607439, 694216, 780993, 817488, 1041324, 1214878, 1388432, 1561986, 1822317, 2082648, 2429756, 3123972, 3644634, 4165296, 4859512, 5466951, 6247944, 7289268, 9719024, 10933902, 12495888, 14578536, 21867804, 29157072, 43735608, 87471216]

約数ペア:

[(1, 87471216), (2, 43735608), (3, 29157072), (4, 21867804), (6, 14578536), (7, 12495888), (8, 10933902), (9, 9719024), (12, 7289268), (14, 6247944), (16, 5466951), (18, 4859512), (21, 4165296), (24, 3644634), (28, 3123972), (36, 2429756), (42, 2082648), (48, 1822317), (56, 1561986), (63, 1388432), (72, 1214878), (84, 1041324), (107, 817488), (112, 780993), (126, 694216), (144, 607439), (168, 520662), (214, 408744), (252, 347108), (321, 272496), (336, 260331), (428, 204372), (504, 173554), (642, 136248), (749, 116784), (811, 107856), (856, 102186), (963, 90832), (1008, 86777), (1284, 68124), (1498, 58392), (1622, 53928), (1712, 51093), (1926, 45416), (2247, 38928), (2433, 35952), (2568, 34062), (2996, 29196), (3244, 26964), (3852, 22708), (4494, 19464), (4866, 17976), (5136, 17031), (5677, 15408), (5992, 14598), (6488, 13482), (6741, 12976), (7299, 11984), (7704, 11354), (8988, 9732)]