7860756

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1499}}^1$

素因数の和:1548

約数の個数: 48

約数和(自身を含む): 20160000

約数和(自身を除く): 12299244

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 38, 46, 57, 69, 76, 92, 114, 138, 228, 276, 437, 874, 1311, 1499, 1748, 2622, 2998, 4497, 5244, 5996, 8994, 17988, 28481, 34477, 56962, 68954, 85443, 103431, 113924, 137908, 170886, 206862, 341772, 413724, 655063, 1310126, 1965189, 2620252, 3930378, 7860756]

約数ペア:

[(1, 7860756), (2, 3930378), (3, 2620252), (4, 1965189), (6, 1310126), (12, 655063), (19, 413724), (23, 341772), (38, 206862), (46, 170886), (57, 137908), (69, 113924), (76, 103431), (92, 85443), (114, 68954), (138, 56962), (228, 34477), (276, 28481), (437, 17988), (874, 8994), (1311, 5996), (1499, 5244), (1748, 4497), (2622, 2998)]