64883368

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{32057}}^1$

素因数の和:32097

約数の個数: 32

約数和(自身を含む): 138490560

約数和(自身を除く): 73607192

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 184, 253, 506, 1012, 2024, 32057, 64114, 128228, 256456, 352627, 705254, 737311, 1410508, 1474622, 2821016, 2949244, 5898488, 8110421, 16220842, 32441684, 64883368]

約数ペア:

[(1, 64883368), (2, 32441684), (4, 16220842), (8, 8110421), (11, 5898488), (22, 2949244), (23, 2821016), (44, 1474622), (46, 1410508), (88, 737311), (92, 705254), (184, 352627), (253, 256456), (506, 128228), (1012, 64114), (2024, 32057)]