83090168

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2081}}^1$

素因数の和:2148

約数の個数: 64

約数和(自身を含む): 191877120

約数和(自身を除く): 108786952

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 31, 46, 56, 62, 92, 124, 161, 184, 217, 248, 322, 434, 644, 713, 868, 1288, 1426, 1736, 2081, 2852, 4162, 4991, 5704, 8324, 9982, 14567, 16648, 19964, 29134, 39928, 47863, 58268, 64511, 95726, 116536, 129022, 191452, 258044, 335041, 382904, 451577, 516088, 670082, 903154, 1340164, 1483753, 1806308, 2680328, 2967506, 3612616, 5935012, 10386271, 11870024, 20772542, 41545084, 83090168]

約数ペア:

[(1, 83090168), (2, 41545084), (4, 20772542), (7, 11870024), (8, 10386271), (14, 5935012), (23, 3612616), (28, 2967506), (31, 2680328), (46, 1806308), (56, 1483753), (62, 1340164), (92, 903154), (124, 670082), (161, 516088), (184, 451577), (217, 382904), (248, 335041), (322, 258044), (434, 191452), (644, 129022), (713, 116536), (868, 95726), (1288, 64511), (1426, 58268), (1736, 47863), (2081, 39928), (2852, 29134), (4162, 19964), (4991, 16648), (5704, 14567), (8324, 9982)]