70255636

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{523}}^1$

素因数の和:652

約数の個数: 48

約数和(自身を含む): 139442688

約数和(自身を除く): 69187052

約数列:

[1, 2, 4, 11, 22, 43, 44, 71, 86, 142, 172, 284, 473, 523, 781, 946, 1046, 1562, 1892, 2092, 3053, 3124, 5753, 6106, 11506, 12212, 22489, 23012, 33583, 37133, 44978, 67166, 74266, 89956, 134332, 148532, 247379, 408463, 494758, 816926, 989516, 1596719, 1633852, 3193438, 6386876, 17563909, 35127818, 70255636]

約数ペア:

[(1, 70255636), (2, 35127818), (4, 17563909), (11, 6386876), (22, 3193438), (43, 1633852), (44, 1596719), (71, 989516), (86, 816926), (142, 494758), (172, 408463), (284, 247379), (473, 148532), (523, 134332), (781, 89956), (946, 74266), (1046, 67166), (1562, 44978), (1892, 37133), (2092, 33583), (3053, 23012), (3124, 22489), (5753, 12212), (6106, 11506)]