75752776

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{139}}^1\times {\mathrm{563}}^1$

素因数の和:730

約数の個数: 48

約数和(自身を含む): 157525200

約数和(自身を除く): 81772424

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 139, 242, 278, 484, 556, 563, 968, 1112, 1126, 1529, 2252, 3058, 4504, 6116, 6193, 12232, 12386, 16819, 24772, 33638, 49544, 67276, 68123, 78257, 134552, 136246, 156514, 272492, 313028, 544984, 626056, 860827, 1721654, 3443308, 6886616, 9469097, 18938194, 37876388, 75752776]

約数ペア:

[(1, 75752776), (2, 37876388), (4, 18938194), (8, 9469097), (11, 6886616), (22, 3443308), (44, 1721654), (88, 860827), (121, 626056), (139, 544984), (242, 313028), (278, 272492), (484, 156514), (556, 136246), (563, 134552), (968, 78257), (1112, 68123), (1126, 67276), (1529, 49544), (2252, 33638), (3058, 24772), (4504, 16819), (6116, 12386), (6193, 12232)]