77212952

素因数分解:

$2^3\times {\mathrm{127}}^1\times {\mathrm{75997}}^1$

素因数の和:76130

約数の個数: 16

約数和(自身を含む): 145916160

約数和(自身を除く): 68703208

約数列:

[1, 2, 4, 8, 127, 254, 508, 1016, 75997, 151994, 303988, 607976, 9651619, 19303238, 38606476, 77212952]

約数ペア:

[(1, 77212952), (2, 38606476), (4, 19303238), (8, 9651619), (127, 607976), (254, 303988), (508, 151994), (1016, 75997)]