87159636

素因数分解:

$2^2\times 3^2\times {\mathrm{149}}^1\times {\mathrm{16249}}^1$

素因数の和:16408

約数の個数: 36

約数和(自身を含む): 221812500

約数和(自身を除く): 134652864

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 149, 298, 447, 596, 894, 1341, 1788, 2682, 5364, 16249, 32498, 48747, 64996, 97494, 146241, 194988, 292482, 584964, 2421101, 4842202, 7263303, 9684404, 14526606, 21789909, 29053212, 43579818, 87159636]

約数ペア:

[(1, 87159636), (2, 43579818), (3, 29053212), (4, 21789909), (6, 14526606), (9, 9684404), (12, 7263303), (18, 4842202), (36, 2421101), (149, 584964), (298, 292482), (447, 194988), (596, 146241), (894, 97494), (1341, 64996), (1788, 48747), (2682, 32498), (5364, 16249)]