27961776

素因数分解:

$2^4\times 3^2\times {\mathrm{194179}}^1$

素因数の和:194193

約数の個数: 30

約数和(自身を含む): 78254540

約数和(自身を除く): 50292764

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 194179, 388358, 582537, 776716, 1165074, 1553432, 1747611, 2330148, 3106864, 3495222, 4660296, 6990444, 9320592, 13980888, 27961776]

約数ペア:

[(1, 27961776), (2, 13980888), (3, 9320592), (4, 6990444), (6, 4660296), (8, 3495222), (9, 3106864), (12, 2330148), (16, 1747611), (18, 1553432), (24, 1165074), (36, 776716), (48, 582537), (72, 388358), (144, 194179)]