12256332

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{367}}^1$

素因数の和:419

約数の個数: 72

約数和(自身を含む): 32890368

約数和(自身を除く): 20634036

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 44, 46, 66, 69, 92, 121, 132, 138, 242, 253, 276, 363, 367, 484, 506, 726, 734, 759, 1012, 1101, 1452, 1468, 1518, 2202, 2783, 3036, 4037, 4404, 5566, 8074, 8349, 8441, 11132, 12111, 16148, 16698, 16882, 24222, 25323, 33396, 33764, 44407, 48444, 50646, 88814, 92851, 101292, 133221, 177628, 185702, 266442, 278553, 371404, 532884, 557106, 1021361, 1114212, 2042722, 3064083, 4085444, 6128166, 12256332]

約数ペア:

[(1, 12256332), (2, 6128166), (3, 4085444), (4, 3064083), (6, 2042722), (11, 1114212), (12, 1021361), (22, 557106), (23, 532884), (33, 371404), (44, 278553), (46, 266442), (66, 185702), (69, 177628), (92, 133221), (121, 101292), (132, 92851), (138, 88814), (242, 50646), (253, 48444), (276, 44407), (363, 33764), (367, 33396), (484, 25323), (506, 24222), (726, 16882), (734, 16698), (759, 16148), (1012, 12111), (1101, 11132), (1452, 8441), (1468, 8349), (1518, 8074), (2202, 5566), (2783, 4404), (3036, 4037)]