70852304

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{102983}}^1$

素因数の和:103034

約数の個数: 20

約数和(自身を含む): 140470176

約数和(自身を除く): 69617872

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 102983, 205966, 411932, 823864, 1647728, 4428269, 8856538, 17713076, 35426152, 70852304]

約数ペア:

[(1, 70852304), (2, 35426152), (4, 17713076), (8, 8856538), (16, 4428269), (43, 1647728), (86, 823864), (172, 411932), (344, 205966), (688, 102983)]