73662028

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{11087}}^1$

素因数の和:11253

約数の個数: 24

約数和(自身を含む): 141571584

約数和(自身を除く): 67909556

約数列:

[1, 2, 4, 11, 22, 44, 151, 302, 604, 1661, 3322, 6644, 11087, 22174, 44348, 121957, 243914, 487828, 1674137, 3348274, 6696548, 18415507, 36831014, 73662028]

約数ペア:

[(1, 73662028), (2, 36831014), (4, 18415507), (11, 6696548), (22, 3348274), (44, 1674137), (151, 487828), (302, 243914), (604, 121957), (1661, 44348), (3322, 22174), (6644, 11087)]