69270682

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{2957}}^1$

素因数の和:3042

約数の個数: 32

約数和(自身を含む): 120757392

約数和(自身を除く): 51486710

約数列:

[1, 2, 13, 17, 26, 34, 53, 106, 221, 442, 689, 901, 1378, 1802, 2957, 5914, 11713, 23426, 38441, 50269, 76882, 100538, 156721, 313442, 653497, 1306994, 2037373, 2664257, 4074746, 5328514, 34635341, 69270682]

約数ペア:

[(1, 69270682), (2, 34635341), (13, 5328514), (17, 4074746), (26, 2664257), (34, 2037373), (53, 1306994), (106, 653497), (221, 313442), (442, 156721), (689, 100538), (901, 76882), (1378, 50269), (1802, 38441), (2957, 23426), (5914, 11713)]