78424638

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{768869}}^1$

素因数の和:768891

約数の個数: 16

約数和(自身を含む): 166075920

約数和(自身を除く): 87651282

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 768869, 1537738, 2306607, 4613214, 13070773, 26141546, 39212319, 78424638]

約数ペア:

[(1, 78424638), (2, 39212319), (3, 26141546), (6, 13070773), (17, 4613214), (34, 2306607), (51, 1537738), (102, 768869)]