66122416

素因数分解:

$2^4\times {\mathrm{457}}^1\times {\mathrm{9043}}^1$

素因数の和:9508

約数の個数: 20

約数和(自身を含む): 128406712

約数和(自身を除く): 62284296

約数列:

[1, 2, 4, 8, 16, 457, 914, 1828, 3656, 7312, 9043, 18086, 36172, 72344, 144688, 4132651, 8265302, 16530604, 33061208, 66122416]

約数ペア:

[(1, 66122416), (2, 33061208), (4, 16530604), (8, 8265302), (16, 4132651), (457, 144688), (914, 72344), (1828, 36172), (3656, 18086), (7312, 9043)]