40943454

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1\times {\mathrm{647}}^1$

素因数の和:904

約数の個数: 32

約数和(自身を含む): 83980800

約数和(自身を除く): 43037346

約数列:

[1, 2, 3, 6, 53, 106, 159, 199, 318, 398, 597, 647, 1194, 1294, 1941, 3882, 10547, 21094, 31641, 34291, 63282, 68582, 102873, 128753, 205746, 257506, 386259, 772518, 6823909, 13647818, 20471727, 40943454]

約数ペア:

[(1, 40943454), (2, 20471727), (3, 13647818), (6, 6823909), (53, 772518), (106, 386259), (159, 257506), (199, 205746), (318, 128753), (398, 102873), (597, 68582), (647, 63282), (1194, 34291), (1294, 31641), (1941, 21094), (3882, 10547)]