71357624

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{686131}}^1$

素因数の和:686150

約数の個数: 16

約数和(自身を含む): 144087720

約数和(自身を除く): 72730096

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 686131, 1372262, 2744524, 5489048, 8919703, 17839406, 35678812, 71357624]

約数ペア:

[(1, 71357624), (2, 35678812), (4, 17839406), (8, 8919703), (13, 5489048), (26, 2744524), (52, 1372262), (104, 686131)]