66265076

素因数分解:

$2^2\times {\mathrm{37}}^2\times {\mathrm{12101}}^1$

素因数の和:12179

約数の個数: 18

約数和(自身を含む): 119192598

約数和(自身を除く): 52927522

約数列:

[1, 2, 4, 37, 74, 148, 1369, 2738, 5476, 12101, 24202, 48404, 447737, 895474, 1790948, 16566269, 33132538, 66265076]

約数ペア:

[(1, 66265076), (2, 33132538), (4, 16566269), (37, 1790948), (74, 895474), (148, 447737), (1369, 48404), (2738, 24202), (5476, 12101)]