85870305972

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{496211}}^1$

素因数の和:496274

約数の個数: 144

約数和(自身を含む): 260094481920

約数和(自身を除く): 174224175948

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 23, 33, 36, 38, 44, 46, 57, 66, 69, 76, 92, 99, 114, 132, 138, 171, 198, 207, 209, 228, 253, 276, 342, 396, 414, 418, 437, 506, 627, 684, 759, 828, 836, 874, 1012, 1254, 1311, 1518, 1748, 1881, 2277, 2508, 2622, 3036, 3762, 3933, 4554, 4807, 5244, 7524, 7866, 9108, 9614, 14421, 15732, 19228, 28842, 43263, 57684, 86526, 173052, 496211, 992422, 1488633, 1984844, 2977266, 4465899, 5458321, 5954532, 8931798, 9428009, 10916642, 11412853, 16374963, 17863596, 18856018, 21833284, 22825706, 28284027, 32749926, 34238559, 37712036, 45651412, 49124889, 56568054, 65499852, 68477118, 84852081, 98249778, 102715677, 103708099, 113136108, 125541383, 136954236, 169704162, 196499556, 205431354, 207416198, 216844207, 251082766, 311124297, 339408324, 376624149, 410862708, 414832396, 433688414, 502165532, 622248594, 650532621, 753248298, 867376828, 933372891, 1129872447, 1244497188, 1301065242, 1506496596, 1866745782, 1951597863, 2259744894, 2385286277, 2602130484, 3733491564, 3903195726, 4519489788, 4770572554, 7155858831, 7806391452, 9541145108, 14311717662, 21467576493, 28623435324, 42935152986, 85870305972]

約数ペア:

[(1, 85870305972), (2, 42935152986), (3, 28623435324), (4, 21467576493), (6, 14311717662), (9, 9541145108), (11, 7806391452), (12, 7155858831), (18, 4770572554), (19, 4519489788), (22, 3903195726), (23, 3733491564), (33, 2602130484), (36, 2385286277), (38, 2259744894), (44, 1951597863), (46, 1866745782), (57, 1506496596), (66, 1301065242), (69, 1244497188), (76, 1129872447), (92, 933372891), (99, 867376828), (114, 753248298), (132, 650532621), (138, 622248594), (171, 502165532), (198, 433688414), (207, 414832396), (209, 410862708), (228, 376624149), (253, 339408324), (276, 311124297), (342, 251082766), (396, 216844207), (414, 207416198), (418, 205431354), (437, 196499556), (506, 169704162), (627, 136954236), (684, 125541383), (759, 113136108), (828, 103708099), (836, 102715677), (874, 98249778), (1012, 84852081), (1254, 68477118), (1311, 65499852), (1518, 56568054), (1748, 49124889), (1881, 45651412), (2277, 37712036), (2508, 34238559), (2622, 32749926), (3036, 28284027), (3762, 22825706), (3933, 21833284), (4554, 18856018), (4807, 17863596), (5244, 16374963), (7524, 11412853), (7866, 10916642), (9108, 9428009), (9614, 8931798), (14421, 5954532), (15732, 5458321), (19228, 4465899), (28842, 2977266), (43263, 1984844), (57684, 1488633), (86526, 992422), (173052, 496211)]