65004552

素因数分解:

$2^3\times 3^3\times {\mathrm{257}}^1\times {\mathrm{1171}}^1$

素因数の和:1443

約数の個数: 64

約数和(自身を含む): 181425600

約数和(自身を除く): 116421048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 257, 514, 771, 1028, 1171, 1542, 2056, 2313, 2342, 3084, 3513, 4626, 4684, 6168, 6939, 7026, 9252, 9368, 10539, 13878, 14052, 18504, 21078, 27756, 28104, 31617, 42156, 55512, 63234, 84312, 126468, 252936, 300947, 601894, 902841, 1203788, 1805682, 2407576, 2708523, 3611364, 5417046, 7222728, 8125569, 10834092, 16251138, 21668184, 32502276, 65004552]

約数ペア:

[(1, 65004552), (2, 32502276), (3, 21668184), (4, 16251138), (6, 10834092), (8, 8125569), (9, 7222728), (12, 5417046), (18, 3611364), (24, 2708523), (27, 2407576), (36, 1805682), (54, 1203788), (72, 902841), (108, 601894), (216, 300947), (257, 252936), (514, 126468), (771, 84312), (1028, 63234), (1171, 55512), (1542, 42156), (2056, 31617), (2313, 28104), (2342, 27756), (3084, 21078), (3513, 18504), (4626, 14052), (4684, 13878), (6168, 10539), (6939, 9368), (7026, 9252)]