66737312

素因数分解:

$2^5\times {\mathrm{83}}^1\times {\mathrm{25127}}^1$

素因数の和:25220

約数の個数: 24

約数和(自身を含む): 132977376

約数和(自身を除く): 66240064

約数列:

[1, 2, 4, 8, 16, 32, 83, 166, 332, 664, 1328, 2656, 25127, 50254, 100508, 201016, 402032, 804064, 2085541, 4171082, 8342164, 16684328, 33368656, 66737312]

約数ペア:

[(1, 66737312), (2, 33368656), (4, 16684328), (8, 8342164), (16, 4171082), (32, 2085541), (83, 804064), (166, 402032), (332, 201016), (664, 100508), (1328, 50254), (2656, 25127)]