38400162

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{81013}}^1$

素因数の和:81097

約数の個数: 16

約数和(自身を含む): 77773440

約数和(自身を除く): 39373278

約数列:

[1, 2, 3, 6, 79, 158, 237, 474, 81013, 162026, 243039, 486078, 6400027, 12800054, 19200081, 38400162]

約数ペア:

[(1, 38400162), (2, 19200081), (3, 12800054), (6, 6400027), (79, 486078), (158, 243039), (237, 162026), (474, 81013)]