71310104

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{2089}}^1$

素因数の和:2363

約数の個数: 32

約数和(自身を含む): 142203600

約数和(自身を除く): 70893496

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 251, 502, 1004, 2008, 2089, 4178, 4267, 8356, 8534, 16712, 17068, 34136, 35513, 71026, 142052, 284104, 524339, 1048678, 2097356, 4194712, 8913763, 17827526, 35655052, 71310104]

約数ペア:

[(1, 71310104), (2, 35655052), (4, 17827526), (8, 8913763), (17, 4194712), (34, 2097356), (68, 1048678), (136, 524339), (251, 284104), (502, 142052), (1004, 71026), (2008, 35513), (2089, 34136), (4178, 17068), (4267, 16712), (8356, 8534)]