71685636

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{3907}}^1$

素因数の和:4064

約数の個数: 48

約数和(自身を含む): 183832320

約数和(自身を除く): 112146684

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 139, 278, 417, 556, 834, 1529, 1668, 3058, 3907, 4587, 6116, 7814, 9174, 11721, 15628, 18348, 23442, 42977, 46884, 85954, 128931, 171908, 257862, 515724, 543073, 1086146, 1629219, 2172292, 3258438, 5973803, 6516876, 11947606, 17921409, 23895212, 35842818, 71685636]

約数ペア:

[(1, 71685636), (2, 35842818), (3, 23895212), (4, 17921409), (6, 11947606), (11, 6516876), (12, 5973803), (22, 3258438), (33, 2172292), (44, 1629219), (66, 1086146), (132, 543073), (139, 515724), (278, 257862), (417, 171908), (556, 128931), (834, 85954), (1529, 46884), (1668, 42977), (3058, 23442), (3907, 18348), (4587, 15628), (6116, 11721), (7814, 9174)]