20262744

素因数分解:

$2^3\times 3^3\times {\mathrm{93809}}^1$

素因数の和:93824

約数の個数: 32

約数和(自身を含む): 56286000

約数和(自身を除く): 36023256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 93809, 187618, 281427, 375236, 562854, 750472, 844281, 1125708, 1688562, 2251416, 2532843, 3377124, 5065686, 6754248, 10131372, 20262744]

約数ペア:

[(1, 20262744), (2, 10131372), (3, 6754248), (4, 5065686), (6, 3377124), (8, 2532843), (9, 2251416), (12, 1688562), (18, 1125708), (24, 844281), (27, 750472), (36, 562854), (54, 375236), (72, 281427), (108, 187618), (216, 93809)]