83243648

素因数分解:

$2^7\times {\mathrm{251}}^1\times {\mathrm{2591}}^1$

素因数の和:2856

約数の個数: 32

約数和(自身を含む): 166561920

約数和(自身を除く): 83318272

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 251, 502, 1004, 2008, 2591, 4016, 5182, 8032, 10364, 16064, 20728, 32128, 41456, 82912, 165824, 331648, 650341, 1300682, 2601364, 5202728, 10405456, 20810912, 41621824, 83243648]

約数ペア:

[(1, 83243648), (2, 41621824), (4, 20810912), (8, 10405456), (16, 5202728), (32, 2601364), (64, 1300682), (128, 650341), (251, 331648), (502, 165824), (1004, 82912), (2008, 41456), (2591, 32128), (4016, 20728), (5182, 16064), (8032, 10364)]