70558346

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{353}}^1\times {\mathrm{719}}^1$

素因数の和:1213

約数の個数: 16

約数和(自身を含む): 107049600

約数和(自身を除く): 36491254

約数列:

[1, 2, 139, 278, 353, 706, 719, 1438, 49067, 98134, 99941, 199882, 253807, 507614, 35279173, 70558346]

約数ペア:

[(1, 70558346), (2, 35279173), (139, 507614), (278, 253807), (353, 199882), (706, 99941), (719, 98134), (1438, 49067)]