38651424

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{509}}^1$

素因数の和:642

約数の個数: 96

約数和(自身を含む): 117210240

約数和(自身を除く): 78558816

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 113, 168, 224, 226, 336, 339, 452, 509, 672, 678, 791, 904, 1018, 1356, 1527, 1582, 1808, 2036, 2373, 2712, 3054, 3164, 3563, 3616, 4072, 4746, 5424, 6108, 6328, 7126, 8144, 9492, 10689, 10848, 12216, 12656, 14252, 16288, 18984, 21378, 24432, 25312, 28504, 37968, 42756, 48864, 57008, 57517, 75936, 85512, 114016, 115034, 171024, 172551, 230068, 342048, 345102, 402619, 460136, 690204, 805238, 920272, 1207857, 1380408, 1610476, 1840544, 2415714, 2760816, 3220952, 4831428, 5521632, 6441904, 9662856, 12883808, 19325712, 38651424]

約数ペア:

[(1, 38651424), (2, 19325712), (3, 12883808), (4, 9662856), (6, 6441904), (7, 5521632), (8, 4831428), (12, 3220952), (14, 2760816), (16, 2415714), (21, 1840544), (24, 1610476), (28, 1380408), (32, 1207857), (42, 920272), (48, 805238), (56, 690204), (84, 460136), (96, 402619), (112, 345102), (113, 342048), (168, 230068), (224, 172551), (226, 171024), (336, 115034), (339, 114016), (452, 85512), (509, 75936), (672, 57517), (678, 57008), (791, 48864), (904, 42756), (1018, 37968), (1356, 28504), (1527, 25312), (1582, 24432), (1808, 21378), (2036, 18984), (2373, 16288), (2712, 14252), (3054, 12656), (3164, 12216), (3563, 10848), (3616, 10689), (4072, 9492), (4746, 8144), (5424, 7126), (6108, 6328)]