57676816

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{173}}^1\times {\mathrm{311}}^1$

素因数の和:559

約数の個数: 40

約数和(自身を含む): 114439104

約数和(自身を除く): 56762288

約数列:

[1, 2, 4, 8, 16, 67, 134, 173, 268, 311, 346, 536, 622, 692, 1072, 1244, 1384, 2488, 2768, 4976, 11591, 20837, 23182, 41674, 46364, 53803, 83348, 92728, 107606, 166696, 185456, 215212, 333392, 430424, 860848, 3604801, 7209602, 14419204, 28838408, 57676816]

約数ペア:

[(1, 57676816), (2, 28838408), (4, 14419204), (8, 7209602), (16, 3604801), (67, 860848), (134, 430424), (173, 333392), (268, 215212), (311, 185456), (346, 166696), (536, 107606), (622, 92728), (692, 83348), (1072, 53803), (1244, 46364), (1384, 41674), (2488, 23182), (2768, 20837), (4976, 11591)]