71712248544

素因数分解:

$2^5\times 3^2\times {\mathrm{2887}}^1\times {\mathrm{86249}}^1$

素因数の和:89152

約数の個数: 72

約数和(自身を含む): 204004710000

約数和(自身を除く): 132292461456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 2887, 5774, 8661, 11548, 17322, 23096, 25983, 34644, 46192, 51966, 69288, 86249, 92384, 103932, 138576, 172498, 207864, 258747, 277152, 344996, 415728, 517494, 689992, 776241, 831456, 1034988, 1379984, 1552482, 2069976, 2759968, 3104964, 4139952, 6209928, 8279904, 12419856, 24839712, 249000863, 498001726, 747002589, 996003452, 1494005178, 1992006904, 2241007767, 2988010356, 3984013808, 4482015534, 5976020712, 7968027616, 8964031068, 11952041424, 17928062136, 23904082848, 35856124272, 71712248544]

約数ペア:

[(1, 71712248544), (2, 35856124272), (3, 23904082848), (4, 17928062136), (6, 11952041424), (8, 8964031068), (9, 7968027616), (12, 5976020712), (16, 4482015534), (18, 3984013808), (24, 2988010356), (32, 2241007767), (36, 1992006904), (48, 1494005178), (72, 996003452), (96, 747002589), (144, 498001726), (288, 249000863), (2887, 24839712), (5774, 12419856), (8661, 8279904), (11548, 6209928), (17322, 4139952), (23096, 3104964), (25983, 2759968), (34644, 2069976), (46192, 1552482), (51966, 1379984), (69288, 1034988), (86249, 831456), (92384, 776241), (103932, 689992), (138576, 517494), (172498, 415728), (207864, 344996), (258747, 277152)]