61706876

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{28621}}^1$

素因数の和:28650

約数の個数: 36

約数和(自身を含む): 137042136

約数和(自身を除く): 75335260

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 308, 539, 1078, 2156, 28621, 57242, 114484, 200347, 314831, 400694, 629662, 801388, 1259324, 1402429, 2203817, 2804858, 4407634, 5609716, 8815268, 15426719, 30853438, 61706876]

約数ペア:

[(1, 61706876), (2, 30853438), (4, 15426719), (7, 8815268), (11, 5609716), (14, 4407634), (22, 2804858), (28, 2203817), (44, 1402429), (49, 1259324), (77, 801388), (98, 629662), (154, 400694), (196, 314831), (308, 200347), (539, 114484), (1078, 57242), (2156, 28621)]