90524028

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{7753}}^1$

素因数の和:7906

約数の個数: 48

約数和(自身を含む): 243165440

約数和(自身を除く): 152641412

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 139, 278, 417, 556, 834, 973, 1668, 1946, 2919, 3892, 5838, 7753, 11676, 15506, 23259, 31012, 46518, 54271, 93036, 108542, 162813, 217084, 325626, 651252, 1077667, 2155334, 3233001, 4310668, 6466002, 7543669, 12932004, 15087338, 22631007, 30174676, 45262014, 90524028]

約数ペア:

[(1, 90524028), (2, 45262014), (3, 30174676), (4, 22631007), (6, 15087338), (7, 12932004), (12, 7543669), (14, 6466002), (21, 4310668), (28, 3233001), (42, 2155334), (84, 1077667), (139, 651252), (278, 325626), (417, 217084), (556, 162813), (834, 108542), (973, 93036), (1668, 54271), (1946, 46518), (2919, 31012), (3892, 23259), (5838, 15506), (7753, 11676)]