68272008

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{406381}}^1$

素因数の和:406397

約数の個数: 32

約数和(自身を含む): 195063360

約数和(自身を除く): 126791352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 406381, 812762, 1219143, 1625524, 2438286, 2844667, 3251048, 4876572, 5689334, 8534001, 9753144, 11378668, 17068002, 22757336, 34136004, 68272008]

約数ペア:

[(1, 68272008), (2, 34136004), (3, 22757336), (4, 17068002), (6, 11378668), (7, 9753144), (8, 8534001), (12, 5689334), (14, 4876572), (21, 3251048), (24, 2844667), (28, 2438286), (42, 1625524), (56, 1219143), (84, 812762), (168, 406381)]