28826136

素因数分解:

$2^3\times 3^2\times {\mathrm{149}}^1\times {\mathrm{2687}}^1$

素因数の和:2848

約数の個数: 48

約数和(自身を含む): 78624000

約数和(自身を除く): 49797864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 149, 298, 447, 596, 894, 1192, 1341, 1788, 2682, 2687, 3576, 5364, 5374, 8061, 10728, 10748, 16122, 21496, 24183, 32244, 48366, 64488, 96732, 193464, 400363, 800726, 1201089, 1601452, 2402178, 3202904, 3603267, 4804356, 7206534, 9608712, 14413068, 28826136]

約数ペア:

[(1, 28826136), (2, 14413068), (3, 9608712), (4, 7206534), (6, 4804356), (8, 3603267), (9, 3202904), (12, 2402178), (18, 1601452), (24, 1201089), (36, 800726), (72, 400363), (149, 193464), (298, 96732), (447, 64488), (596, 48366), (894, 32244), (1192, 24183), (1341, 21496), (1788, 16122), (2682, 10748), (2687, 10728), (3576, 8061), (5364, 5374)]