33878910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{86869}}^1$

素因数の和:86892

約数の個数: 32

約数和(自身を含む): 87564960

約数和(自身を除く): 53686050

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 86869, 173738, 260607, 434345, 521214, 868690, 1129297, 1303035, 2258594, 2606070, 3387891, 5646485, 6775782, 11292970, 16939455, 33878910]

約数ペア:

[(1, 33878910), (2, 16939455), (3, 11292970), (5, 6775782), (6, 5646485), (10, 3387891), (13, 2606070), (15, 2258594), (26, 1303035), (30, 1129297), (39, 868690), (65, 521214), (78, 434345), (130, 260607), (195, 173738), (390, 86869)]