42368032

素因数分解:

$2^5\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2591}}^1$

素因数の和:2681

約数の個数: 48

約数和(自身を含む): 96671232

約数和(自身を除く): 54303200

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 73, 112, 146, 224, 292, 511, 584, 1022, 1168, 2044, 2336, 2591, 4088, 5182, 8176, 10364, 16352, 18137, 20728, 36274, 41456, 72548, 82912, 145096, 189143, 290192, 378286, 580384, 756572, 1324001, 1513144, 2648002, 3026288, 5296004, 6052576, 10592008, 21184016, 42368032]

約数ペア:

[(1, 42368032), (2, 21184016), (4, 10592008), (7, 6052576), (8, 5296004), (14, 3026288), (16, 2648002), (28, 1513144), (32, 1324001), (56, 756572), (73, 580384), (112, 378286), (146, 290192), (224, 189143), (292, 145096), (511, 82912), (584, 72548), (1022, 41456), (1168, 36274), (2044, 20728), (2336, 18137), (2591, 16352), (4088, 10364), (5182, 8176)]