78896868

素因数分解:

$2^2\times 3^1\times {\mathrm{6574739}}^1$

素因数の和:6574746

約数の個数: 12

約数和(自身を含む): 184092720

約数和(自身を除く): 105195852

約数列:

[1, 2, 3, 4, 6, 12, 6574739, 13149478, 19724217, 26298956, 39448434, 78896868]

約数ペア:

[(1, 78896868), (2, 39448434), (3, 26298956), (4, 19724217), (6, 13149478), (12, 6574739)]