85191288

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2053}}^1$

素因数の和:2101

約数の個数: 128

約数和(自身を含む): 276057600

約数和(自身を除く): 190866312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 19, 21, 24, 26, 28, 38, 39, 42, 52, 56, 57, 76, 78, 84, 91, 104, 114, 133, 152, 156, 168, 182, 228, 247, 266, 273, 312, 364, 399, 456, 494, 532, 546, 728, 741, 798, 988, 1064, 1092, 1482, 1596, 1729, 1976, 2053, 2184, 2964, 3192, 3458, 4106, 5187, 5928, 6159, 6916, 8212, 10374, 12318, 13832, 14371, 16424, 20748, 24636, 26689, 28742, 39007, 41496, 43113, 49272, 53378, 57484, 78014, 80067, 86226, 106756, 114968, 117021, 156028, 160134, 172452, 186823, 213512, 234042, 273049, 312056, 320268, 344904, 373646, 468084, 507091, 546098, 560469, 640536, 747292, 819147, 936168, 1014182, 1092196, 1120938, 1494584, 1521273, 1638294, 2028364, 2184392, 2241876, 3042546, 3276588, 3549637, 4056728, 4483752, 6085092, 6553176, 7099274, 10648911, 12170184, 14198548, 21297822, 28397096, 42595644, 85191288]

約数ペア:

[(1, 85191288), (2, 42595644), (3, 28397096), (4, 21297822), (6, 14198548), (7, 12170184), (8, 10648911), (12, 7099274), (13, 6553176), (14, 6085092), (19, 4483752), (21, 4056728), (24, 3549637), (26, 3276588), (28, 3042546), (38, 2241876), (39, 2184392), (42, 2028364), (52, 1638294), (56, 1521273), (57, 1494584), (76, 1120938), (78, 1092196), (84, 1014182), (91, 936168), (104, 819147), (114, 747292), (133, 640536), (152, 560469), (156, 546098), (168, 507091), (182, 468084), (228, 373646), (247, 344904), (266, 320268), (273, 312056), (312, 273049), (364, 234042), (399, 213512), (456, 186823), (494, 172452), (532, 160134), (546, 156028), (728, 117021), (741, 114968), (798, 106756), (988, 86226), (1064, 80067), (1092, 78014), (1482, 57484), (1596, 53378), (1729, 49272), (1976, 43113), (2053, 41496), (2184, 39007), (2964, 28742), (3192, 26689), (3458, 24636), (4106, 20748), (5187, 16424), (5928, 14371), (6159, 13832), (6916, 12318), (8212, 10374)]