86206976

素因数分解:

$2^9\times {\mathrm{137}}^1\times {\mathrm{1229}}^1$

素因数の和:1384

約数の個数: 40

約数和(自身を含む): 173644020

約数和(自身を除く): 87437044

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 137, 256, 274, 512, 548, 1096, 1229, 2192, 2458, 4384, 4916, 8768, 9832, 17536, 19664, 35072, 39328, 70144, 78656, 157312, 168373, 314624, 336746, 629248, 673492, 1346984, 2693968, 5387936, 10775872, 21551744, 43103488, 86206976]

約数ペア:

[(1, 86206976), (2, 43103488), (4, 21551744), (8, 10775872), (16, 5387936), (32, 2693968), (64, 1346984), (128, 673492), (137, 629248), (256, 336746), (274, 314624), (512, 168373), (548, 157312), (1096, 78656), (1229, 70144), (2192, 39328), (2458, 35072), (4384, 19664), (4916, 17536), (8768, 9832)]