88629136

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{40433}}^1$

素因数の和:40578

約数の個数: 20

約数和(自身を含む): 172976652

約数和(自身を除く): 84347516

約数列:

[1, 2, 4, 8, 16, 137, 274, 548, 1096, 2192, 40433, 80866, 161732, 323464, 646928, 5539321, 11078642, 22157284, 44314568, 88629136]

約数ペア:

[(1, 88629136), (2, 44314568), (4, 22157284), (8, 11078642), (16, 5539321), (137, 646928), (274, 323464), (548, 161732), (1096, 80866), (2192, 40433)]