39957036

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{475679}}^1$

素因数の和:475693

約数の個数: 24

約数和(自身を含む): 106552320

約数和(自身を除く): 66595284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 475679, 951358, 1427037, 1902716, 2854074, 3329753, 5708148, 6659506, 9989259, 13319012, 19978518, 39957036]

約数ペア:

[(1, 39957036), (2, 19978518), (3, 13319012), (4, 9989259), (6, 6659506), (7, 5708148), (12, 3329753), (14, 2854074), (21, 1902716), (28, 1427037), (42, 951358), (84, 475679)]