39363236

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{167}}^1\times {\mathrm{487}}^1$

素因数の和:680

約数の個数: 36

約数和(自身を含む): 76327104

約数和(自身を除く): 36963868

約数列:

[1, 2, 4, 11, 22, 44, 121, 167, 242, 334, 484, 487, 668, 974, 1837, 1948, 3674, 5357, 7348, 10714, 20207, 21428, 40414, 58927, 80828, 81329, 117854, 162658, 235708, 325316, 894619, 1789238, 3578476, 9840809, 19681618, 39363236]

約数ペア:

[(1, 39363236), (2, 19681618), (4, 9840809), (11, 3578476), (22, 1789238), (44, 894619), (121, 325316), (167, 235708), (242, 162658), (334, 117854), (484, 81329), (487, 80828), (668, 58927), (974, 40414), (1837, 21428), (1948, 20207), (3674, 10714), (5357, 7348)]