68819894

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{5869}}^1$

素因数の和:5936

約数の個数: 32

約数和(自身を含む): 124256160

約数和(自身を除く): 55436266

約数列:

[1, 2, 11, 13, 22, 26, 41, 82, 143, 286, 451, 533, 902, 1066, 5863, 5869, 11726, 11738, 64559, 76297, 129118, 152594, 240629, 481258, 839267, 1678534, 2646919, 3128177, 5293838, 6256354, 34409947, 68819894]

約数ペア:

[(1, 68819894), (2, 34409947), (11, 6256354), (13, 5293838), (22, 3128177), (26, 2646919), (41, 1678534), (82, 839267), (143, 481258), (286, 240629), (451, 152594), (533, 129118), (902, 76297), (1066, 64559), (5863, 11738), (5869, 11726)]