70472454

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{903493}}^1$

素因数の和:903511

約数の個数: 16

約数和(自身を含む): 151786992

約数和(自身を除く): 81314538

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 903493, 1806986, 2710479, 5420958, 11745409, 23490818, 35236227, 70472454]

約数ペア:

[(1, 70472454), (2, 35236227), (3, 23490818), (6, 11745409), (13, 5420958), (26, 2710479), (39, 1806986), (78, 903493)]