83687472

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^2\times {\mathrm{1601}}^1$

素因数の和:1640

約数の個数: 120

約数和(自身を含む): 264201840

約数和(自身を除く): 180514368

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 88, 99, 108, 121, 132, 144, 176, 198, 216, 242, 264, 297, 363, 396, 432, 484, 528, 594, 726, 792, 968, 1089, 1188, 1452, 1584, 1601, 1936, 2178, 2376, 2904, 3202, 3267, 4356, 4752, 4803, 5808, 6404, 6534, 8712, 9606, 12808, 13068, 14409, 17424, 17611, 19212, 25616, 26136, 28818, 35222, 38424, 43227, 52272, 52833, 57636, 70444, 76848, 86454, 105666, 115272, 140888, 158499, 172908, 193721, 211332, 230544, 281776, 316998, 345816, 387442, 422664, 475497, 581163, 633996, 691632, 774884, 845328, 950994, 1162326, 1267992, 1549768, 1743489, 1901988, 2324652, 2535984, 3099536, 3486978, 3803976, 4649304, 5230467, 6973956, 7607952, 9298608, 10460934, 13947912, 20921868, 27895824, 41843736, 83687472]

約数ペア:

[(1, 83687472), (2, 41843736), (3, 27895824), (4, 20921868), (6, 13947912), (8, 10460934), (9, 9298608), (11, 7607952), (12, 6973956), (16, 5230467), (18, 4649304), (22, 3803976), (24, 3486978), (27, 3099536), (33, 2535984), (36, 2324652), (44, 1901988), (48, 1743489), (54, 1549768), (66, 1267992), (72, 1162326), (88, 950994), (99, 845328), (108, 774884), (121, 691632), (132, 633996), (144, 581163), (176, 475497), (198, 422664), (216, 387442), (242, 345816), (264, 316998), (297, 281776), (363, 230544), (396, 211332), (432, 193721), (484, 172908), (528, 158499), (594, 140888), (726, 115272), (792, 105666), (968, 86454), (1089, 76848), (1188, 70444), (1452, 57636), (1584, 52833), (1601, 52272), (1936, 43227), (2178, 38424), (2376, 35222), (2904, 28818), (3202, 26136), (3267, 25616), (4356, 19212), (4752, 17611), (4803, 17424), (5808, 14409), (6404, 13068), (6534, 12808), (8712, 9606)]