70629808

素因数分解:

$2^4\times {\mathrm{337}}^1\times {\mathrm{13099}}^1$

素因数の和:13444

約数の個数: 20

約数和(自身を含む): 137261800

約数和(自身を除く): 66631992

約数列:

[1, 2, 4, 8, 16, 337, 674, 1348, 2696, 5392, 13099, 26198, 52396, 104792, 209584, 4414363, 8828726, 17657452, 35314904, 70629808]

約数ペア:

[(1, 70629808), (2, 35314904), (4, 17657452), (8, 8828726), (16, 4414363), (337, 209584), (674, 104792), (1348, 52396), (2696, 26198), (5392, 13099)]