69540968

素因数分解:

$2^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{17011}}^1$

素因数の和:17097

約数の個数: 32

約数和(自身を含む): 151066560

約数和(自身を除く): 81525592

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 73, 146, 292, 511, 584, 1022, 2044, 4088, 17011, 34022, 68044, 119077, 136088, 238154, 476308, 952616, 1241803, 2483606, 4967212, 8692621, 9934424, 17385242, 34770484, 69540968]

約数ペア:

[(1, 69540968), (2, 34770484), (4, 17385242), (7, 9934424), (8, 8692621), (14, 4967212), (28, 2483606), (56, 1241803), (73, 952616), (146, 476308), (292, 238154), (511, 136088), (584, 119077), (1022, 68044), (2044, 34022), (4088, 17011)]