89545904

素因数分解:

$2^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{17011}}^1$

素因数の和:17073

約数の個数: 40

約数和(自身を含む): 202510848

約数和(自身を除く): 112964944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 56, 94, 112, 188, 329, 376, 658, 752, 1316, 2632, 5264, 17011, 34022, 68044, 119077, 136088, 238154, 272176, 476308, 799517, 952616, 1599034, 1905232, 3198068, 5596619, 6396136, 11193238, 12792272, 22386476, 44772952, 89545904]

約数ペア:

[(1, 89545904), (2, 44772952), (4, 22386476), (7, 12792272), (8, 11193238), (14, 6396136), (16, 5596619), (28, 3198068), (47, 1905232), (56, 1599034), (94, 952616), (112, 799517), (188, 476308), (329, 272176), (376, 238154), (658, 136088), (752, 119077), (1316, 68044), (2632, 34022), (5264, 17011)]