66392774

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{3803}}^1$

素因数の和:3884

約数の個数: 32

約数和(自身を含む): 120510720

約数和(自身を除く): 54117946

約数列:

[1, 2, 7, 14, 29, 43, 58, 86, 203, 301, 406, 602, 1247, 2494, 3803, 7606, 8729, 17458, 26621, 53242, 110287, 163529, 220574, 327058, 772009, 1144703, 1544018, 2289406, 4742341, 9484682, 33196387, 66392774]

約数ペア:

[(1, 66392774), (2, 33196387), (7, 9484682), (14, 4742341), (29, 2289406), (43, 1544018), (58, 1144703), (86, 772009), (203, 327058), (301, 220574), (406, 163529), (602, 110287), (1247, 53242), (2494, 26621), (3803, 17458), (7606, 8729)]