85843464

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{311}}^1$

素因数の和:411

約数の個数: 128

約数和(自身を含む): 258785280

約数和(自身を除く): 172941816

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 53, 56, 62, 84, 93, 106, 124, 159, 168, 186, 212, 217, 248, 311, 318, 371, 372, 424, 434, 622, 636, 651, 742, 744, 868, 933, 1113, 1244, 1272, 1302, 1484, 1643, 1736, 1866, 2177, 2226, 2488, 2604, 2968, 3286, 3732, 4354, 4452, 4929, 5208, 6531, 6572, 7464, 8708, 8904, 9641, 9858, 11501, 13062, 13144, 16483, 17416, 19282, 19716, 23002, 26124, 28923, 32966, 34503, 38564, 39432, 46004, 49449, 52248, 57846, 65932, 67487, 69006, 77128, 92008, 98898, 115381, 115692, 131864, 134974, 138012, 197796, 202461, 230762, 231384, 269948, 276024, 346143, 395592, 404922, 461524, 510973, 539896, 692286, 809844, 923048, 1021946, 1384572, 1532919, 1619688, 2043892, 2769144, 3065838, 3576811, 4087784, 6131676, 7153622, 10730433, 12263352, 14307244, 21460866, 28614488, 42921732, 85843464]

約数ペア:

[(1, 85843464), (2, 42921732), (3, 28614488), (4, 21460866), (6, 14307244), (7, 12263352), (8, 10730433), (12, 7153622), (14, 6131676), (21, 4087784), (24, 3576811), (28, 3065838), (31, 2769144), (42, 2043892), (53, 1619688), (56, 1532919), (62, 1384572), (84, 1021946), (93, 923048), (106, 809844), (124, 692286), (159, 539896), (168, 510973), (186, 461524), (212, 404922), (217, 395592), (248, 346143), (311, 276024), (318, 269948), (371, 231384), (372, 230762), (424, 202461), (434, 197796), (622, 138012), (636, 134974), (651, 131864), (742, 115692), (744, 115381), (868, 98898), (933, 92008), (1113, 77128), (1244, 69006), (1272, 67487), (1302, 65932), (1484, 57846), (1643, 52248), (1736, 49449), (1866, 46004), (2177, 39432), (2226, 38564), (2488, 34503), (2604, 32966), (2968, 28923), (3286, 26124), (3732, 23002), (4354, 19716), (4452, 19282), (4929, 17416), (5208, 16483), (6531, 13144), (6572, 13062), (7464, 11501), (8708, 9858), (8904, 9641)]