67826782

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{3391}}^1$

素因数の和:3603

約数の個数: 16

約数和(自身を含む): 103917312

約数和(自身を除く): 36090530

約数列:

[1, 2, 73, 137, 146, 274, 3391, 6782, 10001, 20002, 247543, 464567, 495086, 929134, 33913391, 67826782]

約数ペア:

[(1, 67826782), (2, 33913391), (73, 929134), (137, 495086), (146, 464567), (274, 247543), (3391, 20002), (6782, 10001)]