32987968

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1279}}^1$

素因数の和:1335

約数の個数: 56

約数和(自身を含む): 72826880

約数和(自身を除く): 39838912

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 208, 248, 403, 416, 496, 806, 832, 992, 1279, 1612, 1984, 2558, 3224, 5116, 6448, 10232, 12896, 16627, 20464, 25792, 33254, 39649, 40928, 66508, 79298, 81856, 133016, 158596, 266032, 317192, 515437, 532064, 634384, 1030874, 1064128, 1268768, 2061748, 2537536, 4123496, 8246992, 16493984, 32987968]

約数ペア:

[(1, 32987968), (2, 16493984), (4, 8246992), (8, 4123496), (13, 2537536), (16, 2061748), (26, 1268768), (31, 1064128), (32, 1030874), (52, 634384), (62, 532064), (64, 515437), (104, 317192), (124, 266032), (208, 158596), (248, 133016), (403, 81856), (416, 79298), (496, 66508), (806, 40928), (832, 39649), (992, 33254), (1279, 25792), (1612, 20464), (1984, 16627), (2558, 12896), (3224, 10232), (5116, 6448)]