8137654324

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{179}}^1\times {\mathrm{7207}}^1$

素因数の和:7492

約数の個数: 48

約数和(自身を含む): 15257894400

約数和(自身を除く): 7120240076

約数列:

[1, 2, 4, 19, 38, 76, 83, 166, 179, 332, 358, 716, 1577, 3154, 3401, 6308, 6802, 7207, 13604, 14414, 14857, 28828, 29714, 59428, 136933, 273866, 282283, 547732, 564566, 598181, 1129132, 1196362, 1290053, 2392724, 2580106, 5160212, 11365439, 22730878, 24511007, 45461756, 49022014, 98044028, 107074399, 214148798, 428297596, 2034413581, 4068827162, 8137654324]

約数ペア:

[(1, 8137654324), (2, 4068827162), (4, 2034413581), (19, 428297596), (38, 214148798), (76, 107074399), (83, 98044028), (166, 49022014), (179, 45461756), (332, 24511007), (358, 22730878), (716, 11365439), (1577, 5160212), (3154, 2580106), (3401, 2392724), (6308, 1290053), (6802, 1196362), (7207, 1129132), (13604, 598181), (14414, 564566), (14857, 547732), (28828, 282283), (29714, 273866), (59428, 136933)]