63438214

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{313}}^1\times {\mathrm{467}}^1$

素因数の和:820

約数の個数: 32

約数和(自身を含む): 112859136

約数和(自身を除く): 49420922

約数列:

[1, 2, 7, 14, 31, 62, 217, 313, 434, 467, 626, 934, 2191, 3269, 4382, 6538, 9703, 14477, 19406, 28954, 67921, 101339, 135842, 146171, 202678, 292342, 1023197, 2046394, 4531301, 9062602, 31719107, 63438214]

約数ペア:

[(1, 63438214), (2, 31719107), (7, 9062602), (14, 4531301), (31, 2046394), (62, 1023197), (217, 292342), (313, 202678), (434, 146171), (467, 135842), (626, 101339), (934, 67921), (2191, 28954), (3269, 19406), (4382, 14477), (6538, 9703)]