72610876

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{82139}}^1$

素因数の和:82173

約数の個数: 24

約数和(自身を含む): 144894960

約数和(自身を除く): 72284084

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 82139, 164278, 328556, 1067807, 1396363, 2135614, 2792726, 4271228, 5585452, 18152719, 36305438, 72610876]

約数ペア:

[(1, 72610876), (2, 36305438), (4, 18152719), (13, 5585452), (17, 4271228), (26, 2792726), (34, 2135614), (52, 1396363), (68, 1067807), (221, 328556), (442, 164278), (884, 82139)]