61311852

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{243301}}^1$

素因数の和:243318

約数の個数: 36

約数和(自身を含む): 177123856

約数和(自身を除く): 115812004

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 243301, 486602, 729903, 973204, 1459806, 1703107, 2189709, 2919612, 3406214, 4379418, 5109321, 6812428, 8758836, 10218642, 15327963, 20437284, 30655926, 61311852]

約数ペア:

[(1, 61311852), (2, 30655926), (3, 20437284), (4, 15327963), (6, 10218642), (7, 8758836), (9, 6812428), (12, 5109321), (14, 4379418), (18, 3406214), (21, 2919612), (28, 2189709), (36, 1703107), (42, 1459806), (63, 973204), (84, 729903), (126, 486602), (252, 243301)]