28629456

素因数分解:

$2^4\times 3^1\times {\mathrm{149}}^1\times {\mathrm{4003}}^1$

素因数の和:4163

約数の個数: 40

約数和(自身を含む): 74474400

約数和(自身を除く): 45844944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 149, 298, 447, 596, 894, 1192, 1788, 2384, 3576, 4003, 7152, 8006, 12009, 16012, 24018, 32024, 48036, 64048, 96072, 192144, 596447, 1192894, 1789341, 2385788, 3578682, 4771576, 7157364, 9543152, 14314728, 28629456]

約数ペア:

[(1, 28629456), (2, 14314728), (3, 9543152), (4, 7157364), (6, 4771576), (8, 3578682), (12, 2385788), (16, 1789341), (24, 1192894), (48, 596447), (149, 192144), (298, 96072), (447, 64048), (596, 48036), (894, 32024), (1192, 24018), (1788, 16012), (2384, 12009), (3576, 8006), (4003, 7152)]