78752786

素因数分解:

$2^1\times 7^1\times {\mathrm{919}}^1\times {\mathrm{6121}}^1$

素因数の和:7049

約数の個数: 16

約数和(自身を含む): 135173760

約数和(自身を除く): 56420974

約数列:

[1, 2, 7, 14, 919, 1838, 6121, 6433, 12242, 12866, 42847, 85694, 5625199, 11250398, 39376393, 78752786]

約数ペア:

[(1, 78752786), (2, 39376393), (7, 11250398), (14, 5625199), (919, 85694), (1838, 42847), (6121, 12866), (6433, 12242)]