80480322

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{343933}}^1$

素因数の和:343954

約数の個数: 24

約数和(自身を含む): 187787964

約数和(自身を除く): 107307642

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 343933, 687866, 1031799, 2063598, 3095397, 4471129, 6190794, 8942258, 13413387, 26826774, 40240161, 80480322]

約数ペア:

[(1, 80480322), (2, 40240161), (3, 26826774), (6, 13413387), (9, 8942258), (13, 6190794), (18, 4471129), (26, 3095397), (39, 2063598), (78, 1031799), (117, 687866), (234, 343933)]