774880008

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{4612381}}^1$

素因数の和:4612397

約数の個数: 32

約数和(自身を含む): 2213943360

約数和(自身を除く): 1439063352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 4612381, 9224762, 13837143, 18449524, 27674286, 32286667, 36899048, 55348572, 64573334, 96860001, 110697144, 129146668, 193720002, 258293336, 387440004, 774880008]

約数ペア:

[(1, 774880008), (2, 387440004), (3, 258293336), (4, 193720002), (6, 129146668), (7, 110697144), (8, 96860001), (12, 64573334), (14, 55348572), (21, 36899048), (24, 32286667), (28, 27674286), (42, 18449524), (56, 13837143), (84, 9224762), (168, 4612381)]