31056156

素因数分解:

$2^2\times 3^3\times {\mathrm{287557}}^1$

素因数の和:287570

約数の個数: 24

約数和(自身を含む): 80516240

約数和(自身を除く): 49460084

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 287557, 575114, 862671, 1150228, 1725342, 2588013, 3450684, 5176026, 7764039, 10352052, 15528078, 31056156]

約数ペア:

[(1, 31056156), (2, 15528078), (3, 10352052), (4, 7764039), (6, 5176026), (9, 3450684), (12, 2588013), (18, 1725342), (27, 1150228), (36, 862671), (54, 575114), (108, 287557)]