69709588

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{78857}}^1$

素因数の和:78891

約数の個数: 24

約数和(自身を含む): 139105512

約数和(自身を除く): 69395924

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 78857, 157714, 315428, 1025141, 1340569, 2050282, 2681138, 4100564, 5362276, 17427397, 34854794, 69709588]

約数ペア:

[(1, 69709588), (2, 34854794), (4, 17427397), (13, 5362276), (17, 4100564), (26, 2681138), (34, 2050282), (52, 1340569), (68, 1025141), (221, 315428), (442, 157714), (884, 78857)]