42119296

素因数分解:

$2^7\times {\mathrm{127}}^1\times {\mathrm{2591}}^1$

素因数の和:2732

約数の個数: 32

約数和(自身を含む): 84602880

約数和(自身を除く): 42483584

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 128, 254, 508, 1016, 2032, 2591, 4064, 5182, 8128, 10364, 16256, 20728, 41456, 82912, 165824, 329057, 331648, 658114, 1316228, 2632456, 5264912, 10529824, 21059648, 42119296]

約数ペア:

[(1, 42119296), (2, 21059648), (4, 10529824), (8, 5264912), (16, 2632456), (32, 1316228), (64, 658114), (127, 331648), (128, 329057), (254, 165824), (508, 82912), (1016, 41456), (2032, 20728), (2591, 16256), (4064, 10364), (5182, 8128)]