68731608

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{1873}}^1$

素因数の和:2032

約数の個数: 64

約数和(自身を含む): 188899200

約数和(自身を除く): 120167592

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 139, 264, 278, 417, 556, 834, 1112, 1529, 1668, 1873, 3058, 3336, 3746, 4587, 5619, 6116, 7492, 9174, 11238, 12232, 14984, 18348, 20603, 22476, 36696, 41206, 44952, 61809, 82412, 123618, 164824, 247236, 260347, 494472, 520694, 781041, 1041388, 1562082, 2082776, 2863817, 3124164, 5727634, 6248328, 8591451, 11455268, 17182902, 22910536, 34365804, 68731608]

約数ペア:

[(1, 68731608), (2, 34365804), (3, 22910536), (4, 17182902), (6, 11455268), (8, 8591451), (11, 6248328), (12, 5727634), (22, 3124164), (24, 2863817), (33, 2082776), (44, 1562082), (66, 1041388), (88, 781041), (132, 520694), (139, 494472), (264, 260347), (278, 247236), (417, 164824), (556, 123618), (834, 82412), (1112, 61809), (1529, 44952), (1668, 41206), (1873, 36696), (3058, 22476), (3336, 20603), (3746, 18348), (4587, 14984), (5619, 12232), (6116, 11238), (7492, 9174)]