85509216

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1$

素因数の和:386

約数の個数: 192

約数和(自身を含む): 281111040

約数和(自身を除く): 195601824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 27, 32, 36, 39, 46, 48, 52, 54, 69, 72, 78, 92, 96, 104, 108, 117, 138, 144, 156, 184, 207, 208, 216, 234, 276, 288, 299, 312, 331, 351, 368, 414, 416, 432, 468, 552, 598, 621, 624, 662, 702, 736, 828, 864, 897, 936, 993, 1104, 1196, 1242, 1248, 1324, 1404, 1656, 1794, 1872, 1986, 2208, 2392, 2484, 2648, 2691, 2808, 2979, 3312, 3588, 3744, 3972, 4303, 4784, 4968, 5296, 5382, 5616, 5958, 6624, 7176, 7613, 7944, 8073, 8606, 8937, 9568, 9936, 10592, 10764, 11232, 11916, 12909, 14352, 15226, 15888, 16146, 17212, 17874, 19872, 21528, 22839, 23832, 25818, 28704, 30452, 31776, 32292, 34424, 35748, 38727, 43056, 45678, 47664, 51636, 60904, 64584, 68517, 68848, 71496, 77454, 86112, 91356, 95328, 98969, 103272, 116181, 121808, 129168, 137034, 137696, 142992, 154908, 182712, 197938, 205551, 206544, 232362, 243616, 258336, 274068, 285984, 296907, 309816, 365424, 395876, 411102, 413088, 464724, 548136, 593814, 619632, 730848, 791752, 822204, 890721, 929448, 1096272, 1187628, 1239264, 1583504, 1644408, 1781442, 1858896, 2192544, 2375256, 2672163, 3167008, 3288816, 3562884, 3717792, 4750512, 5344326, 6577632, 7125768, 9501024, 10688652, 14251536, 21377304, 28503072, 42754608, 85509216]

約数ペア:

[(1, 85509216), (2, 42754608), (3, 28503072), (4, 21377304), (6, 14251536), (8, 10688652), (9, 9501024), (12, 7125768), (13, 6577632), (16, 5344326), (18, 4750512), (23, 3717792), (24, 3562884), (26, 3288816), (27, 3167008), (32, 2672163), (36, 2375256), (39, 2192544), (46, 1858896), (48, 1781442), (52, 1644408), (54, 1583504), (69, 1239264), (72, 1187628), (78, 1096272), (92, 929448), (96, 890721), (104, 822204), (108, 791752), (117, 730848), (138, 619632), (144, 593814), (156, 548136), (184, 464724), (207, 413088), (208, 411102), (216, 395876), (234, 365424), (276, 309816), (288, 296907), (299, 285984), (312, 274068), (331, 258336), (351, 243616), (368, 232362), (414, 206544), (416, 205551), (432, 197938), (468, 182712), (552, 154908), (598, 142992), (621, 137696), (624, 137034), (662, 129168), (702, 121808), (736, 116181), (828, 103272), (864, 98969), (897, 95328), (936, 91356), (993, 86112), (1104, 77454), (1196, 71496), (1242, 68848), (1248, 68517), (1324, 64584), (1404, 60904), (1656, 51636), (1794, 47664), (1872, 45678), (1986, 43056), (2208, 38727), (2392, 35748), (2484, 34424), (2648, 32292), (2691, 31776), (2808, 30452), (2979, 28704), (3312, 25818), (3588, 23832), (3744, 22839), (3972, 21528), (4303, 19872), (4784, 17874), (4968, 17212), (5296, 16146), (5382, 15888), (5616, 15226), (5958, 14352), (6624, 12909), (7176, 11916), (7613, 11232), (7944, 10764), (8073, 10592), (8606, 9936), (8937, 9568)]