85860576

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{163}}^1$

素因数の和:269

約数の個数: 144

約数和(自身を含む): 257886720

約数和(自身を除く): 172026144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 59, 62, 72, 93, 96, 118, 124, 144, 163, 177, 186, 236, 248, 279, 288, 326, 354, 372, 472, 489, 496, 531, 558, 652, 708, 744, 944, 978, 992, 1062, 1116, 1304, 1416, 1467, 1488, 1829, 1888, 1956, 2124, 2232, 2608, 2832, 2934, 2976, 3658, 3912, 4248, 4464, 5053, 5216, 5487, 5664, 5868, 7316, 7824, 8496, 8928, 9617, 10106, 10974, 11736, 14632, 15159, 15648, 16461, 16992, 19234, 20212, 21948, 23472, 28851, 29264, 30318, 32922, 38468, 40424, 43896, 45477, 46944, 57702, 58528, 60636, 65844, 76936, 80848, 86553, 87792, 90954, 115404, 121272, 131688, 153872, 161696, 173106, 175584, 181908, 230808, 242544, 263376, 298127, 307744, 346212, 363816, 461616, 485088, 526752, 596254, 692424, 727632, 894381, 923232, 1192508, 1384848, 1455264, 1788762, 2385016, 2683143, 2769696, 3577524, 4770032, 5366286, 7155048, 9540064, 10732572, 14310096, 21465144, 28620192, 42930288, 85860576]

約数ペア:

[(1, 85860576), (2, 42930288), (3, 28620192), (4, 21465144), (6, 14310096), (8, 10732572), (9, 9540064), (12, 7155048), (16, 5366286), (18, 4770032), (24, 3577524), (31, 2769696), (32, 2683143), (36, 2385016), (48, 1788762), (59, 1455264), (62, 1384848), (72, 1192508), (93, 923232), (96, 894381), (118, 727632), (124, 692424), (144, 596254), (163, 526752), (177, 485088), (186, 461616), (236, 363816), (248, 346212), (279, 307744), (288, 298127), (326, 263376), (354, 242544), (372, 230808), (472, 181908), (489, 175584), (496, 173106), (531, 161696), (558, 153872), (652, 131688), (708, 121272), (744, 115404), (944, 90954), (978, 87792), (992, 86553), (1062, 80848), (1116, 76936), (1304, 65844), (1416, 60636), (1467, 58528), (1488, 57702), (1829, 46944), (1888, 45477), (1956, 43896), (2124, 40424), (2232, 38468), (2608, 32922), (2832, 30318), (2934, 29264), (2976, 28851), (3658, 23472), (3912, 21948), (4248, 20212), (4464, 19234), (5053, 16992), (5216, 16461), (5487, 15648), (5664, 15159), (5868, 14632), (7316, 11736), (7824, 10974), (8496, 10106), (8928, 9617)]