25657968

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{10909}}^1$

素因数の和:10934

約数の個数: 60

約数和(自身を含む): 77111880

約数和(自身を除く): 51453912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 588, 784, 1176, 2352, 10909, 21818, 32727, 43636, 65454, 76363, 87272, 130908, 152726, 174544, 229089, 261816, 305452, 458178, 523632, 534541, 610904, 916356, 1069082, 1221808, 1603623, 1832712, 2138164, 3207246, 3665424, 4276328, 6414492, 8552656, 12828984, 25657968]

約数ペア:

[(1, 25657968), (2, 12828984), (3, 8552656), (4, 6414492), (6, 4276328), (7, 3665424), (8, 3207246), (12, 2138164), (14, 1832712), (16, 1603623), (21, 1221808), (24, 1069082), (28, 916356), (42, 610904), (48, 534541), (49, 523632), (56, 458178), (84, 305452), (98, 261816), (112, 229089), (147, 174544), (168, 152726), (196, 130908), (294, 87272), (336, 76363), (392, 65454), (588, 43636), (784, 32727), (1176, 21818), (2352, 10909)]