27992814

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^2$

素因数の和:233

約数の個数: 48

約数和(自身を含む): 61524480

約数和(自身を除く): 33531666

約数列:

[1, 2, 3, 6, 19, 31, 38, 57, 62, 89, 93, 114, 178, 186, 267, 534, 589, 1178, 1691, 1767, 2759, 3382, 3534, 5073, 5518, 7921, 8277, 10146, 15842, 16554, 23763, 47526, 52421, 104842, 150499, 157263, 245551, 300998, 314526, 451497, 491102, 736653, 902994, 1473306, 4665469, 9330938, 13996407, 27992814]

約数ペア:

[(1, 27992814), (2, 13996407), (3, 9330938), (6, 4665469), (19, 1473306), (31, 902994), (38, 736653), (57, 491102), (62, 451497), (89, 314526), (93, 300998), (114, 245551), (178, 157263), (186, 150499), (267, 104842), (534, 52421), (589, 47526), (1178, 23763), (1691, 16554), (1767, 15842), (2759, 10146), (3382, 8277), (3534, 7921), (5073, 5518)]