66804864

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{857}}^1$

素因数の和:910

約数の個数: 128

約数和(自身を含む): 210038400

約数和(自身を除く): 143233536

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 32, 42, 48, 56, 58, 64, 84, 87, 96, 112, 116, 128, 168, 174, 192, 203, 224, 232, 336, 348, 384, 406, 448, 464, 609, 672, 696, 812, 857, 896, 928, 1218, 1344, 1392, 1624, 1714, 1856, 2436, 2571, 2688, 2784, 3248, 3428, 3712, 4872, 5142, 5568, 5999, 6496, 6856, 9744, 10284, 11136, 11998, 12992, 13712, 17997, 19488, 20568, 23996, 24853, 25984, 27424, 35994, 38976, 41136, 47992, 49706, 54848, 71988, 74559, 77952, 82272, 95984, 99412, 109696, 143976, 149118, 164544, 173971, 191968, 198824, 287952, 298236, 329088, 347942, 383936, 397648, 521913, 575904, 596472, 695884, 767872, 795296, 1043826, 1151808, 1192944, 1391768, 1590592, 2087652, 2303616, 2385888, 2783536, 3181184, 4175304, 4771776, 5567072, 8350608, 9543552, 11134144, 16701216, 22268288, 33402432, 66804864]

約数ペア:

[(1, 66804864), (2, 33402432), (3, 22268288), (4, 16701216), (6, 11134144), (7, 9543552), (8, 8350608), (12, 5567072), (14, 4771776), (16, 4175304), (21, 3181184), (24, 2783536), (28, 2385888), (29, 2303616), (32, 2087652), (42, 1590592), (48, 1391768), (56, 1192944), (58, 1151808), (64, 1043826), (84, 795296), (87, 767872), (96, 695884), (112, 596472), (116, 575904), (128, 521913), (168, 397648), (174, 383936), (192, 347942), (203, 329088), (224, 298236), (232, 287952), (336, 198824), (348, 191968), (384, 173971), (406, 164544), (448, 149118), (464, 143976), (609, 109696), (672, 99412), (696, 95984), (812, 82272), (857, 77952), (896, 74559), (928, 71988), (1218, 54848), (1344, 49706), (1392, 47992), (1624, 41136), (1714, 38976), (1856, 35994), (2436, 27424), (2571, 25984), (2688, 24853), (2784, 23996), (3248, 20568), (3428, 19488), (3712, 17997), (4872, 13712), (5142, 12992), (5568, 11998), (5999, 11136), (6496, 10284), (6856, 9744)]