85128444

素因数分解:

$2^2\times 3^2\times {\mathrm{2364679}}^1$

素因数の和:2364689

約数の個数: 18

約数和(自身を含む): 215185880

約数和(自身を除く): 130057436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2364679, 4729358, 7094037, 9458716, 14188074, 21282111, 28376148, 42564222, 85128444]

約数ペア:

[(1, 85128444), (2, 42564222), (3, 28376148), (4, 21282111), (6, 14188074), (9, 9458716), (12, 7094037), (18, 4729358), (36, 2364679)]