65233168

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4073}}^1$

素因数の和:4112

約数の個数: 80

約数和(自身を含む): 169739136

約数和(自身を除く): 104505968

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 112, 143, 154, 176, 182, 208, 286, 308, 364, 572, 616, 728, 1001, 1144, 1232, 1456, 2002, 2288, 4004, 4073, 8008, 8146, 16016, 16292, 28511, 32584, 44803, 52949, 57022, 65168, 89606, 105898, 114044, 179212, 211796, 228088, 313621, 358424, 370643, 423592, 456176, 582439, 627242, 716848, 741286, 847184, 1164878, 1254484, 1482572, 2329756, 2508968, 2965144, 4077073, 4659512, 5017936, 5930288, 8154146, 9319024, 16308292, 32616584, 65233168]

約数ペア:

[(1, 65233168), (2, 32616584), (4, 16308292), (7, 9319024), (8, 8154146), (11, 5930288), (13, 5017936), (14, 4659512), (16, 4077073), (22, 2965144), (26, 2508968), (28, 2329756), (44, 1482572), (52, 1254484), (56, 1164878), (77, 847184), (88, 741286), (91, 716848), (104, 627242), (112, 582439), (143, 456176), (154, 423592), (176, 370643), (182, 358424), (208, 313621), (286, 228088), (308, 211796), (364, 179212), (572, 114044), (616, 105898), (728, 89606), (1001, 65168), (1144, 57022), (1232, 52949), (1456, 44803), (2002, 32584), (2288, 28511), (4004, 16292), (4073, 16016), (8008, 8146)]