29988726

素因数分解:

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

素因数の和:293

約数の個数: 64

約数和(自身を含む): 67046400

約数和(自身を除く): 37057674

約数列:

[1, 2, 3, 6, 19, 29, 38, 47, 57, 58, 87, 94, 114, 141, 174, 193, 282, 386, 551, 579, 893, 1102, 1158, 1363, 1653, 1786, 2679, 2726, 3306, 3667, 4089, 5358, 5597, 7334, 8178, 9071, 11001, 11194, 16791, 18142, 22002, 25897, 27213, 33582, 51794, 54426, 77691, 106343, 155382, 172349, 212686, 263059, 319029, 344698, 517047, 526118, 638058, 789177, 1034094, 1578354, 4998121, 9996242, 14994363, 29988726]

約数ペア:

[(1, 29988726), (2, 14994363), (3, 9996242), (6, 4998121), (19, 1578354), (29, 1034094), (38, 789177), (47, 638058), (57, 526118), (58, 517047), (87, 344698), (94, 319029), (114, 263059), (141, 212686), (174, 172349), (193, 155382), (282, 106343), (386, 77691), (551, 54426), (579, 51794), (893, 33582), (1102, 27213), (1158, 25897), (1363, 22002), (1653, 18142), (1786, 16791), (2679, 11194), (2726, 11001), (3306, 9071), (3667, 8178), (4089, 7334), (5358, 5597)]