69128172

素因数分解:

$2^2\times 3^2\times {\mathrm{1920227}}^1$

素因数の和:1920237

約数の個数: 18

約数和(自身を含む): 174740748

約数和(自身を除く): 105612576

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1920227, 3840454, 5760681, 7680908, 11521362, 17282043, 23042724, 34564086, 69128172]

約数ペア:

[(1, 69128172), (2, 34564086), (3, 23042724), (4, 17282043), (6, 11521362), (9, 7680908), (12, 5760681), (18, 3840454), (36, 1920227)]