73657248

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{109609}}^1$

素因数の和:109629

約数の個数: 48

約数和(自身を含む): 220973760

約数和(自身を除く): 147316512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 109609, 219218, 328827, 438436, 657654, 767263, 876872, 1315308, 1534526, 1753744, 2301789, 2630616, 3069052, 3507488, 4603578, 5261232, 6138104, 9207156, 10522464, 12276208, 18414312, 24552416, 36828624, 73657248]

約数ペア:

[(1, 73657248), (2, 36828624), (3, 24552416), (4, 18414312), (6, 12276208), (7, 10522464), (8, 9207156), (12, 6138104), (14, 5261232), (16, 4603578), (21, 3507488), (24, 3069052), (28, 2630616), (32, 2301789), (42, 1753744), (48, 1534526), (56, 1315308), (84, 876872), (96, 767263), (112, 657654), (168, 438436), (224, 328827), (336, 219218), (672, 109609)]