86867424

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{271}}^1$

素因数の和:350

約数の個数: 192

約数和(自身を含む): 296110080

約数和(自身を除く): 209242656

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 53, 54, 56, 63, 72, 84, 96, 106, 108, 112, 126, 144, 159, 168, 189, 212, 216, 224, 252, 271, 288, 318, 336, 371, 378, 424, 432, 477, 504, 542, 636, 672, 742, 756, 813, 848, 864, 954, 1008, 1084, 1113, 1272, 1431, 1484, 1512, 1626, 1696, 1897, 1908, 2016, 2168, 2226, 2439, 2544, 2862, 2968, 3024, 3252, 3339, 3794, 3816, 4336, 4452, 4878, 5088, 5691, 5724, 5936, 6048, 6504, 6678, 7317, 7588, 7632, 8672, 8904, 9756, 10017, 11382, 11448, 11872, 13008, 13356, 14363, 14634, 15176, 15264, 17073, 17808, 19512, 20034, 22764, 22896, 26016, 26712, 28726, 29268, 30352, 34146, 35616, 39024, 40068, 43089, 45528, 45792, 51219, 53424, 57452, 58536, 60704, 68292, 78048, 80136, 86178, 91056, 100541, 102438, 106848, 114904, 117072, 129267, 136584, 160272, 172356, 182112, 201082, 204876, 229808, 234144, 258534, 273168, 301623, 320544, 344712, 387801, 402164, 409752, 459616, 517068, 546336, 603246, 689424, 775602, 804328, 819504, 904869, 1034136, 1206492, 1378848, 1551204, 1608656, 1639008, 1809738, 2068272, 2412984, 2714607, 3102408, 3217312, 3619476, 4136544, 4825968, 5429214, 6204816, 7238952, 9651936, 10858428, 12409632, 14477904, 21716856, 28955808, 43433712, 86867424]

約数ペア:

[(1, 86867424), (2, 43433712), (3, 28955808), (4, 21716856), (6, 14477904), (7, 12409632), (8, 10858428), (9, 9651936), (12, 7238952), (14, 6204816), (16, 5429214), (18, 4825968), (21, 4136544), (24, 3619476), (27, 3217312), (28, 3102408), (32, 2714607), (36, 2412984), (42, 2068272), (48, 1809738), (53, 1639008), (54, 1608656), (56, 1551204), (63, 1378848), (72, 1206492), (84, 1034136), (96, 904869), (106, 819504), (108, 804328), (112, 775602), (126, 689424), (144, 603246), (159, 546336), (168, 517068), (189, 459616), (212, 409752), (216, 402164), (224, 387801), (252, 344712), (271, 320544), (288, 301623), (318, 273168), (336, 258534), (371, 234144), (378, 229808), (424, 204876), (432, 201082), (477, 182112), (504, 172356), (542, 160272), (636, 136584), (672, 129267), (742, 117072), (756, 114904), (813, 106848), (848, 102438), (864, 100541), (954, 91056), (1008, 86178), (1084, 80136), (1113, 78048), (1272, 68292), (1431, 60704), (1484, 58536), (1512, 57452), (1626, 53424), (1696, 51219), (1897, 45792), (1908, 45528), (2016, 43089), (2168, 40068), (2226, 39024), (2439, 35616), (2544, 34146), (2862, 30352), (2968, 29268), (3024, 28726), (3252, 26712), (3339, 26016), (3794, 22896), (3816, 22764), (4336, 20034), (4452, 19512), (4878, 17808), (5088, 17073), (5691, 15264), (5724, 15176), (5936, 14634), (6048, 14363), (6504, 13356), (6678, 13008), (7317, 11872), (7588, 11448), (7632, 11382), (8672, 10017), (8904, 9756)]