89966178

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1$

素因数の和:296

約数の個数: 96

約数和(自身を含む): 217900800

約数和(自身を除く): 127934622

約数列:

[1, 2, 3, 6, 9, 18, 19, 29, 38, 47, 57, 58, 87, 94, 114, 141, 171, 174, 193, 261, 282, 342, 386, 423, 522, 551, 579, 846, 893, 1102, 1158, 1363, 1653, 1737, 1786, 2679, 2726, 3306, 3474, 3667, 4089, 4959, 5358, 5597, 7334, 8037, 8178, 9071, 9918, 11001, 11194, 12267, 16074, 16791, 18142, 22002, 24534, 25897, 27213, 33003, 33582, 50373, 51794, 54426, 66006, 77691, 81639, 100746, 106343, 155382, 163278, 172349, 212686, 233073, 263059, 319029, 344698, 466146, 517047, 526118, 638058, 789177, 957087, 1034094, 1551141, 1578354, 1914174, 2367531, 3102282, 4735062, 4998121, 9996242, 14994363, 29988726, 44983089, 89966178]

約数ペア:

[(1, 89966178), (2, 44983089), (3, 29988726), (6, 14994363), (9, 9996242), (18, 4998121), (19, 4735062), (29, 3102282), (38, 2367531), (47, 1914174), (57, 1578354), (58, 1551141), (87, 1034094), (94, 957087), (114, 789177), (141, 638058), (171, 526118), (174, 517047), (193, 466146), (261, 344698), (282, 319029), (342, 263059), (386, 233073), (423, 212686), (522, 172349), (551, 163278), (579, 155382), (846, 106343), (893, 100746), (1102, 81639), (1158, 77691), (1363, 66006), (1653, 54426), (1737, 51794), (1786, 50373), (2679, 33582), (2726, 33003), (3306, 27213), (3474, 25897), (3667, 24534), (4089, 22002), (4959, 18142), (5358, 16791), (5597, 16074), (7334, 12267), (8037, 11194), (8178, 11001), (9071, 9918)]