70448104

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{204791}}^1$

素因数の和:204840

約数の個数: 16

約数和(自身を含む): 135162720

約数和(自身を除く): 64714616

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 204791, 409582, 819164, 1638328, 8806013, 17612026, 35224052, 70448104]

約数ペア:

[(1, 70448104), (2, 35224052), (4, 17612026), (8, 8806013), (43, 1638328), (86, 819164), (172, 409582), (344, 204791)]