8040984

素因数分解:

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

素因数の和:2120

約数の個数: 64

約数和(自身を含む): 23984640

約数和(自身を除く): 15943656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 84, 92, 138, 161, 168, 184, 276, 322, 483, 552, 644, 966, 1288, 1932, 2081, 3864, 4162, 6243, 8324, 12486, 14567, 16648, 24972, 29134, 43701, 47863, 49944, 58268, 87402, 95726, 116536, 143589, 174804, 191452, 287178, 335041, 349608, 382904, 574356, 670082, 1005123, 1148712, 1340164, 2010246, 2680328, 4020492, 8040984]

約数ペア:

[(1, 8040984), (2, 4020492), (3, 2680328), (4, 2010246), (6, 1340164), (7, 1148712), (8, 1005123), (12, 670082), (14, 574356), (21, 382904), (23, 349608), (24, 335041), (28, 287178), (42, 191452), (46, 174804), (56, 143589), (69, 116536), (84, 95726), (92, 87402), (138, 58268), (161, 49944), (168, 47863), (184, 43701), (276, 29134), (322, 24972), (483, 16648), (552, 14567), (644, 12486), (966, 8324), (1288, 6243), (1932, 4162), (2081, 3864)]