81094336

素因数分解:

$2^6\times {\mathrm{1031}}^1\times {\mathrm{1229}}^1$

素因数の和:2272

約数の個数: 28

約数和(自身を含む): 161208720

約数和(自身を除く): 80114384

約数列:

[1, 2, 4, 8, 16, 32, 64, 1031, 1229, 2062, 2458, 4124, 4916, 8248, 9832, 16496, 19664, 32992, 39328, 65984, 78656, 1267099, 2534198, 5068396, 10136792, 20273584, 40547168, 81094336]

約数ペア:

[(1, 81094336), (2, 40547168), (4, 20273584), (8, 10136792), (16, 5068396), (32, 2534198), (64, 1267099), (1031, 78656), (1229, 65984), (2062, 39328), (2458, 32992), (4124, 19664), (4916, 16496), (8248, 9832)]