77837308

素因数分解:

$2^2\times {\mathrm{401}}^1\times {\mathrm{48527}}^1$

素因数の和:48932

約数の個数: 12

約数和(自身を含む): 136557792

約数和(自身を除く): 58720484

約数列:

[1, 2, 4, 401, 802, 1604, 48527, 97054, 194108, 19459327, 38918654, 77837308]

約数ペア:

[(1, 77837308), (2, 38918654), (4, 19459327), (401, 194108), (802, 97054), (1604, 48527)]