80147418

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{60443}}^1$

素因数の和:60478

約数の個数: 32

約数和(自身を含む): 182782656

約数和(自身を除く): 102635238

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 60443, 120886, 181329, 362658, 785759, 1027531, 1571518, 2055062, 2357277, 3082593, 4714554, 6165186, 13357903, 26715806, 40073709, 80147418]

約数ペア:

[(1, 80147418), (2, 40073709), (3, 26715806), (6, 13357903), (13, 6165186), (17, 4714554), (26, 3082593), (34, 2357277), (39, 2055062), (51, 1571518), (78, 1027531), (102, 785759), (221, 362658), (442, 181329), (663, 120886), (1326, 60443)]