72885036

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{867679}}^1$

素因数の和:867693

約数の個数: 24

約数和(自身を含む): 194360320

約数和(自身を除く): 121475284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 867679, 1735358, 2603037, 3470716, 5206074, 6073753, 10412148, 12147506, 18221259, 24295012, 36442518, 72885036]

約数ペア:

[(1, 72885036), (2, 36442518), (3, 24295012), (4, 18221259), (6, 12147506), (7, 10412148), (12, 6073753), (14, 5206074), (21, 3470716), (28, 2603037), (42, 1735358), (84, 867679)]