78765612

素因数分解:

$2^2\times 3^1\times {\mathrm{6563801}}^1$

素因数の和:6563808

約数の個数: 12

約数和(自身を含む): 183786456

約数和(自身を除く): 105020844

約数列:

[1, 2, 3, 4, 6, 12, 6563801, 13127602, 19691403, 26255204, 39382806, 78765612]

約数ペア:

[(1, 78765612), (2, 39382806), (3, 26255204), (4, 19691403), (6, 13127602), (12, 6563801)]