71355372

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{3889}}^1$

素因数の和:4046

約数の個数: 48

約数和(自身を含む): 182985600

約数和(自身を除く): 111630228

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 139, 278, 417, 556, 834, 1529, 1668, 3058, 3889, 4587, 6116, 7778, 9174, 11667, 15556, 18348, 23334, 42779, 46668, 85558, 128337, 171116, 256674, 513348, 540571, 1081142, 1621713, 2162284, 3243426, 5946281, 6486852, 11892562, 17838843, 23785124, 35677686, 71355372]

約数ペア:

[(1, 71355372), (2, 35677686), (3, 23785124), (4, 17838843), (6, 11892562), (11, 6486852), (12, 5946281), (22, 3243426), (33, 2162284), (44, 1621713), (66, 1081142), (132, 540571), (139, 513348), (278, 256674), (417, 171116), (556, 128337), (834, 85558), (1529, 46668), (1668, 42779), (3058, 23334), (3889, 18348), (4587, 15556), (6116, 11667), (7778, 9174)]