28572226824

素因数分解:

$2^3\times 3^1\times {\mathrm{9181}}^1\times {\mathrm{129671}}^1$

素因数の和:138861

約数の個数: 32

約数和(自身を含む): 71438898240

約数和(自身を除く): 42866671416

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 9181, 18362, 27543, 36724, 55086, 73448, 110172, 129671, 220344, 259342, 389013, 518684, 778026, 1037368, 1556052, 3112104, 1190509451, 2381018902, 3571528353, 4762037804, 7143056706, 9524075608, 14286113412, 28572226824]

約数ペア:

[(1, 28572226824), (2, 14286113412), (3, 9524075608), (4, 7143056706), (6, 4762037804), (8, 3571528353), (12, 2381018902), (24, 1190509451), (9181, 3112104), (18362, 1556052), (27543, 1037368), (36724, 778026), (55086, 518684), (73448, 389013), (110172, 259342), (129671, 220344)]