64966352

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{1459}}^1$

素因数の和:1512

約数の個数: 60

約数和(自身を含む): 144469920

約数和(自身を除く): 79503568

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 44, 46, 88, 92, 121, 176, 184, 242, 253, 368, 484, 506, 968, 1012, 1459, 1936, 2024, 2783, 2918, 4048, 5566, 5836, 11132, 11672, 16049, 22264, 23344, 32098, 33557, 44528, 64196, 67114, 128392, 134228, 176539, 256784, 268456, 353078, 369127, 536912, 706156, 738254, 1412312, 1476508, 2824624, 2953016, 4060397, 5906032, 8120794, 16241588, 32483176, 64966352]

約数ペア:

[(1, 64966352), (2, 32483176), (4, 16241588), (8, 8120794), (11, 5906032), (16, 4060397), (22, 2953016), (23, 2824624), (44, 1476508), (46, 1412312), (88, 738254), (92, 706156), (121, 536912), (176, 369127), (184, 353078), (242, 268456), (253, 256784), (368, 176539), (484, 134228), (506, 128392), (968, 67114), (1012, 64196), (1459, 44528), (1936, 33557), (2024, 32098), (2783, 23344), (2918, 22264), (4048, 16049), (5566, 11672), (5836, 11132)]