66573138

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{3613}}^1$

素因数の和:3738

約数の個数: 32

約数和(自身を含む): 138430656

約数和(自身を除く): 71857518

約数列:

[1, 2, 3, 6, 37, 74, 83, 111, 166, 222, 249, 498, 3071, 3613, 6142, 7226, 9213, 10839, 18426, 21678, 133681, 267362, 299879, 401043, 599758, 802086, 899637, 1799274, 11095523, 22191046, 33286569, 66573138]

約数ペア:

[(1, 66573138), (2, 33286569), (3, 22191046), (6, 11095523), (37, 1799274), (74, 899637), (83, 802086), (111, 599758), (166, 401043), (222, 299879), (249, 267362), (498, 133681), (3071, 21678), (3613, 18426), (6142, 10839), (7226, 9213)]