71931156

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{1741}}^1$

素因数の和:2072

約数の個数: 48

約数和(自身を含む): 183787968

約数和(自身を除く): 111856812

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 313, 626, 939, 1252, 1741, 1878, 3443, 3482, 3756, 5223, 6886, 6964, 10329, 10446, 13772, 19151, 20658, 20892, 38302, 41316, 57453, 76604, 114906, 229812, 544933, 1089866, 1634799, 2179732, 3269598, 5994263, 6539196, 11988526, 17982789, 23977052, 35965578, 71931156]

約数ペア:

[(1, 71931156), (2, 35965578), (3, 23977052), (4, 17982789), (6, 11988526), (11, 6539196), (12, 5994263), (22, 3269598), (33, 2179732), (44, 1634799), (66, 1089866), (132, 544933), (313, 229812), (626, 114906), (939, 76604), (1252, 57453), (1741, 41316), (1878, 38302), (3443, 20892), (3482, 20658), (3756, 19151), (5223, 13772), (6886, 10446), (6964, 10329)]