90774986

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{433}}^1\times {\mathrm{2833}}^1$

素因数の和:3305

約数の個数: 16

約数和(自身を含む): 140214984

約数和(自身を除く): 49439998

約数列:

[1, 2, 37, 74, 433, 866, 2833, 5666, 16021, 32042, 104821, 209642, 1226689, 2453378, 45387493, 90774986]

約数ペア:

[(1, 90774986), (2, 45387493), (37, 2453378), (74, 1226689), (433, 209642), (866, 104821), (2833, 32042), (5666, 16021)]