67749146

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{4339}}^1$

素因数の和:4589

約数の個数: 16

約数和(自身を含む): 104889120

約数和(自身を除く): 37139974

約数列:

[1, 2, 37, 74, 211, 422, 4339, 7807, 8678, 15614, 160543, 321086, 915529, 1831058, 33874573, 67749146]

約数ペア:

[(1, 67749146), (2, 33874573), (37, 1831058), (74, 915529), (211, 321086), (422, 160543), (4339, 15614), (7807, 8678)]