77245036

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1755569}}^1$

素因数の和:1755584

約数の個数: 12

約数和(自身を含む): 147467880

約数和(自身を除く): 70222844

約数列:

[1, 2, 4, 11, 22, 44, 1755569, 3511138, 7022276, 19311259, 38622518, 77245036]

約数ペア:

[(1, 77245036), (2, 38622518), (4, 19311259), (11, 7022276), (22, 3511138), (44, 1755569)]