89622112

素因数分解:

$2^5\times {\mathrm{137}}^1\times {\mathrm{20443}}^1$

素因数の和:20590

約数の個数: 24

約数和(自身を含む): 177740136

約数和(自身を除く): 88118024

約数列:

[1, 2, 4, 8, 16, 32, 137, 274, 548, 1096, 2192, 4384, 20443, 40886, 81772, 163544, 327088, 654176, 2800691, 5601382, 11202764, 22405528, 44811056, 89622112]

約数ペア:

[(1, 89622112), (2, 44811056), (4, 22405528), (8, 11202764), (16, 5601382), (32, 2800691), (137, 654176), (274, 327088), (548, 163544), (1096, 81772), (2192, 40886), (4384, 20443)]