73454808

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{509}}^1\times {\mathrm{859}}^1$

素因数の和:1384

約数の個数: 64

約数和(自身を含む): 210528000

約数和(自身を除く): 137073192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 509, 859, 1018, 1527, 1718, 2036, 2577, 3054, 3436, 3563, 4072, 5154, 6013, 6108, 6872, 7126, 10308, 10689, 12026, 12216, 14252, 18039, 20616, 21378, 24052, 28504, 36078, 42756, 48104, 72156, 85512, 144312, 437231, 874462, 1311693, 1748924, 2623386, 3060617, 3497848, 5246772, 6121234, 9181851, 10493544, 12242468, 18363702, 24484936, 36727404, 73454808]

約数ペア:

[(1, 73454808), (2, 36727404), (3, 24484936), (4, 18363702), (6, 12242468), (7, 10493544), (8, 9181851), (12, 6121234), (14, 5246772), (21, 3497848), (24, 3060617), (28, 2623386), (42, 1748924), (56, 1311693), (84, 874462), (168, 437231), (509, 144312), (859, 85512), (1018, 72156), (1527, 48104), (1718, 42756), (2036, 36078), (2577, 28504), (3054, 24052), (3436, 21378), (3563, 20616), (4072, 18039), (5154, 14252), (6013, 12216), (6108, 12026), (6872, 10689), (7126, 10308)]