40471074

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{321199}}^1$

素因数の和:321214

約数の個数: 24

約数和(自身を含む): 100214400

約数和(自身を除く): 59743326

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 321199, 642398, 963597, 1927194, 2248393, 2890791, 4496786, 5781582, 6745179, 13490358, 20235537, 40471074]

約数ペア:

[(1, 40471074), (2, 20235537), (3, 13490358), (6, 6745179), (7, 5781582), (9, 4496786), (14, 2890791), (18, 2248393), (21, 1927194), (42, 963597), (63, 642398), (126, 321199)]