47980128

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{71399}}^1$

素因数の和:71419

約数の個数: 48

約数和(自身を含む): 143942400

約数和(自身を除く): 95962272

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, 71399, 142798, 214197, 285596, 428394, 499793, 571192, 856788, 999586, 1142384, 1499379, 1713576, 1999172, 2284768, 2998758, 3427152, 3998344, 5997516, 6854304, 7996688, 11995032, 15993376, 23990064, 47980128]

約数ペア:

[(1, 47980128), (2, 23990064), (3, 15993376), (4, 11995032), (6, 7996688), (7, 6854304), (8, 5997516), (12, 3998344), (14, 3427152), (16, 2998758), (21, 2284768), (24, 1999172), (28, 1713576), (32, 1499379), (42, 1142384), (48, 999586), (56, 856788), (84, 571192), (96, 499793), (112, 428394), (168, 285596), (224, 214197), (336, 142798), (672, 71399)]