28557756

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{46663}}^1$

素因数の和:46690

約数の個数: 36

約数和(自身を含む): 76435632

約数和(自身を除く): 47877876

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 46663, 93326, 139989, 186652, 279978, 419967, 559956, 793271, 839934, 1586542, 1679868, 2379813, 3173084, 4759626, 7139439, 9519252, 14278878, 28557756]

約数ペア:

[(1, 28557756), (2, 14278878), (3, 9519252), (4, 7139439), (6, 4759626), (9, 3173084), (12, 2379813), (17, 1679868), (18, 1586542), (34, 839934), (36, 793271), (51, 559956), (68, 419967), (102, 279978), (153, 186652), (204, 139989), (306, 93326), (612, 46663)]