7672884

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{461}}^1$

素因数の和:560

約数の個数: 48

約数和(自身を含む): 19145280

約数和(自身を除く): 11472396

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 73, 76, 114, 146, 219, 228, 292, 438, 461, 876, 922, 1383, 1387, 1844, 2766, 2774, 4161, 5532, 5548, 8322, 8759, 16644, 17518, 26277, 33653, 35036, 52554, 67306, 100959, 105108, 134612, 201918, 403836, 639407, 1278814, 1918221, 2557628, 3836442, 7672884]

約数ペア:

[(1, 7672884), (2, 3836442), (3, 2557628), (4, 1918221), (6, 1278814), (12, 639407), (19, 403836), (38, 201918), (57, 134612), (73, 105108), (76, 100959), (114, 67306), (146, 52554), (219, 35036), (228, 33653), (292, 26277), (438, 17518), (461, 16644), (876, 8759), (922, 8322), (1383, 5548), (1387, 5532), (1844, 4161), (2766, 2774)]