72743226

素因数分解:

$2^1\times 3^1\times {\mathrm{509}}^1\times {\mathrm{23819}}^1$

素因数の和:24333

約数の個数: 16

約数和(自身を含む): 145778400

約数和(自身を除く): 73035174

約数列:

[1, 2, 3, 6, 509, 1018, 1527, 3054, 23819, 47638, 71457, 142914, 12123871, 24247742, 36371613, 72743226]

約数ペア:

[(1, 72743226), (2, 36371613), (3, 24247742), (6, 12123871), (509, 142914), (1018, 71457), (1527, 47638), (3054, 23819)]