136368008

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{78553}}^1$

素因数の和:78597

約数の個数: 32

約数和(自身を含む): 301647360

約数和(自身を除く): 165279352

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 78553, 157106, 314212, 549871, 628424, 1099742, 2199484, 2435143, 4398968, 4870286, 9740572, 17046001, 19481144, 34092002, 68184004, 136368008]

約数ペア:

[(1, 136368008), (2, 68184004), (4, 34092002), (7, 19481144), (8, 17046001), (14, 9740572), (28, 4870286), (31, 4398968), (56, 2435143), (62, 2199484), (124, 1099742), (217, 628424), (248, 549871), (434, 314212), (868, 157106), (1736, 78553)]