77930384

素因数分解:

$2^4\times 7^2\times {\mathrm{99401}}^1$

素因数の和:99423

約数の個数: 30

約数和(自身を含む): 175643334

約数和(自身を除く): 97712950

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 99401, 198802, 397604, 695807, 795208, 1391614, 1590416, 2783228, 4870649, 5566456, 9741298, 11132912, 19482596, 38965192, 77930384]

約数ペア:

[(1, 77930384), (2, 38965192), (4, 19482596), (7, 11132912), (8, 9741298), (14, 5566456), (16, 4870649), (28, 2783228), (49, 1590416), (56, 1391614), (98, 795208), (112, 695807), (196, 397604), (392, 198802), (784, 99401)]