70574476

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{81307}}^1$

素因数の和:81349

約数の個数: 24

約数和(自身を含む): 145703936

約数和(自身を除く): 75129460

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 81307, 162614, 325228, 569149, 1138298, 2276596, 2520517, 5041034, 10082068, 17643619, 35287238, 70574476]

約数ペア:

[(1, 70574476), (2, 35287238), (4, 17643619), (7, 10082068), (14, 5041034), (28, 2520517), (31, 2276596), (62, 1138298), (124, 569149), (217, 325228), (434, 162614), (868, 81307)]