327979728

素因数分解:

$2^4\times 3^2\times {\mathrm{2277637}}^1$

素因数の和:2277651

約数の個数: 30

約数和(自身を含む): 917888114

約数和(自身を除く): 589908386

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2277637, 4555274, 6832911, 9110548, 13665822, 18221096, 20498733, 27331644, 36442192, 40997466, 54663288, 81994932, 109326576, 163989864, 327979728]

約数ペア:

[(1, 327979728), (2, 163989864), (3, 109326576), (4, 81994932), (6, 54663288), (8, 40997466), (9, 36442192), (12, 27331644), (16, 20498733), (18, 18221096), (24, 13665822), (36, 9110548), (48, 6832911), (72, 4555274), (144, 2277637)]