77684136

素因数分解:

$2^3\times 3^1\times {\mathrm{281}}^1\times {\mathrm{11519}}^1$

素因数の和:11809

約数の個数: 32

約数和(自身を含む): 194918400

約数和(自身を除く): 117234264

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 281, 562, 843, 1124, 1686, 2248, 3372, 6744, 11519, 23038, 34557, 46076, 69114, 92152, 138228, 276456, 3236839, 6473678, 9710517, 12947356, 19421034, 25894712, 38842068, 77684136]

約数ペア:

[(1, 77684136), (2, 38842068), (3, 25894712), (4, 19421034), (6, 12947356), (8, 9710517), (12, 6473678), (24, 3236839), (281, 276456), (562, 138228), (843, 92152), (1124, 69114), (1686, 46076), (2248, 34557), (3372, 23038), (6744, 11519)]