66267264

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{277}}^1$

素因数の和:390

約数の個数: 128

約数和(自身を含む): 204163200

約数和(自身を除く): 137895936

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 89, 96, 112, 128, 168, 178, 192, 224, 267, 277, 336, 356, 384, 448, 534, 554, 623, 672, 712, 831, 896, 1068, 1108, 1246, 1344, 1424, 1662, 1869, 1939, 2136, 2216, 2492, 2688, 2848, 3324, 3738, 3878, 4272, 4432, 4984, 5696, 5817, 6648, 7476, 7756, 8544, 8864, 9968, 11392, 11634, 13296, 14952, 15512, 17088, 17728, 19936, 23268, 24653, 26592, 29904, 31024, 34176, 35456, 39872, 46536, 49306, 53184, 59808, 62048, 73959, 79744, 93072, 98612, 106368, 119616, 124096, 147918, 172571, 186144, 197224, 239232, 248192, 295836, 345142, 372288, 394448, 517713, 591672, 690284, 744576, 788896, 1035426, 1183344, 1380568, 1577792, 2070852, 2366688, 2761136, 3155584, 4141704, 4733376, 5522272, 8283408, 9466752, 11044544, 16566816, 22089088, 33133632, 66267264]

約数ペア:

[(1, 66267264), (2, 33133632), (3, 22089088), (4, 16566816), (6, 11044544), (7, 9466752), (8, 8283408), (12, 5522272), (14, 4733376), (16, 4141704), (21, 3155584), (24, 2761136), (28, 2366688), (32, 2070852), (42, 1577792), (48, 1380568), (56, 1183344), (64, 1035426), (84, 788896), (89, 744576), (96, 690284), (112, 591672), (128, 517713), (168, 394448), (178, 372288), (192, 345142), (224, 295836), (267, 248192), (277, 239232), (336, 197224), (356, 186144), (384, 172571), (448, 147918), (534, 124096), (554, 119616), (623, 106368), (672, 98612), (712, 93072), (831, 79744), (896, 73959), (1068, 62048), (1108, 59808), (1246, 53184), (1344, 49306), (1424, 46536), (1662, 39872), (1869, 35456), (1939, 34176), (2136, 31024), (2216, 29904), (2492, 26592), (2688, 24653), (2848, 23268), (3324, 19936), (3738, 17728), (3878, 17088), (4272, 15512), (4432, 14952), (4984, 13296), (5696, 11634), (5817, 11392), (6648, 9968), (7476, 8864), (7756, 8544)]