87149116

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{823}}^1\times {\mathrm{1151}}^1$

素因数の和:2001

約数の個数: 24

約数和(自身を含む): 159473664

約数和(自身を除く): 72324548

約数列:

[1, 2, 4, 23, 46, 92, 823, 1151, 1646, 2302, 3292, 4604, 18929, 26473, 37858, 52946, 75716, 105892, 947273, 1894546, 3789092, 21787279, 43574558, 87149116]

約数ペア:

[(1, 87149116), (2, 43574558), (4, 21787279), (23, 3789092), (46, 1894546), (92, 947273), (823, 105892), (1151, 75716), (1646, 52946), (2302, 37858), (3292, 26473), (4604, 18929)]