7998701766

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{379}}^1\times {\mathrm{13903}}^1$

素因数の和:14321

約数の個数: 64

約数和(自身を含む): 18259845120

約数和(自身を除く): 10261143354

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 379, 506, 758, 759, 1137, 1518, 2274, 4169, 8338, 8717, 12507, 13903, 17434, 25014, 26151, 27806, 41709, 52302, 83418, 95887, 152933, 191774, 287661, 305866, 319769, 458799, 575322, 639538, 917598, 959307, 1918614, 3517459, 5269237, 7034918, 10538474, 10552377, 15807711, 21104754, 31615422, 57961607, 115923214, 121192451, 173884821, 242384902, 347769642, 363577353, 727154706, 1333116961, 2666233922, 3999350883, 7998701766]

約数ペア:

[(1, 7998701766), (2, 3999350883), (3, 2666233922), (6, 1333116961), (11, 727154706), (22, 363577353), (23, 347769642), (33, 242384902), (46, 173884821), (66, 121192451), (69, 115923214), (138, 57961607), (253, 31615422), (379, 21104754), (506, 15807711), (758, 10552377), (759, 10538474), (1137, 7034918), (1518, 5269237), (2274, 3517459), (4169, 1918614), (8338, 959307), (8717, 917598), (12507, 639538), (13903, 575322), (17434, 458799), (25014, 319769), (26151, 305866), (27806, 287661), (41709, 191774), (52302, 152933), (83418, 95887)]