27921528

素因数分解:

$2^3\times 3^2\times {\mathrm{387799}}^1$

素因数の和:387811

約数の個数: 24

約数和(自身を含む): 75621000

約数和(自身を除く): 47699472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 387799, 775598, 1163397, 1551196, 2326794, 3102392, 3490191, 4653588, 6980382, 9307176, 13960764, 27921528]

約数ペア:

[(1, 27921528), (2, 13960764), (3, 9307176), (4, 6980382), (6, 4653588), (8, 3490191), (9, 3102392), (12, 2326794), (18, 1551196), (24, 1163397), (36, 775598), (72, 387799)]