80415768

素因数分解:

$2^3\times 3^1\times {\mathrm{3350657}}^1$

素因数の和:3350666

約数の個数: 16

約数和(自身を含む): 201039480

約数和(自身を除く): 120623712

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 3350657, 6701314, 10051971, 13402628, 20103942, 26805256, 40207884, 80415768]

約数ペア:

[(1, 80415768), (2, 40207884), (3, 26805256), (4, 20103942), (6, 13402628), (8, 10051971), (12, 6701314), (24, 3350657)]