87746936

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{1283}}^1$

素因数の和:1475

約数の個数: 32

約数和(自身を含む): 168255360

約数和(自身を除く): 80508424

約数列:

[1, 2, 4, 8, 83, 103, 166, 206, 332, 412, 664, 824, 1283, 2566, 5132, 8549, 10264, 17098, 34196, 68392, 106489, 132149, 212978, 264298, 425956, 528596, 851912, 1057192, 10968367, 21936734, 43873468, 87746936]

約数ペア:

[(1, 87746936), (2, 43873468), (4, 21936734), (8, 10968367), (83, 1057192), (103, 851912), (166, 528596), (206, 425956), (332, 264298), (412, 212978), (664, 132149), (824, 106489), (1283, 68392), (2566, 34196), (5132, 17098), (8549, 10264)]