90555972

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{580487}}^1$

素因数の和:580507

約数の個数: 24

約数和(自身を含む): 227551296

約数和(自身を除く): 136995324

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 580487, 1160974, 1741461, 2321948, 3482922, 6965844, 7546331, 15092662, 22638993, 30185324, 45277986, 90555972]

約数ペア:

[(1, 90555972), (2, 45277986), (3, 30185324), (4, 22638993), (6, 15092662), (12, 7546331), (13, 6965844), (26, 3482922), (39, 2321948), (52, 1741461), (78, 1160974), (156, 580487)]