72816074

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{271}}^1\times {\mathrm{3631}}^1$

素因数の和:3941

約数の個数: 16

約数和(自身を含む): 112621056

約数和(自身を除く): 39804982

約数列:

[1, 2, 37, 74, 271, 542, 3631, 7262, 10027, 20054, 134347, 268694, 984001, 1968002, 36408037, 72816074]

約数ペア:

[(1, 72816074), (2, 36408037), (37, 1968002), (74, 984001), (271, 268694), (542, 134347), (3631, 20054), (7262, 10027)]