77222626

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{80273}}^1$

素因数の和:80325

約数の個数: 16

約数和(自身を含む): 128117304

約数和(自身を除く): 50894678

約数列:

[1, 2, 13, 26, 37, 74, 481, 962, 80273, 160546, 1043549, 2087098, 2970101, 5940202, 38611313, 77222626]

約数ペア:

[(1, 77222626), (2, 38611313), (13, 5940202), (26, 2970101), (37, 2087098), (74, 1043549), (481, 160546), (962, 80273)]