68360043

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:184

約数の個数: 48

約数和(自身を含む): 105338880

約数和(自身を除く): 36978837

約数列:

[1, 3, 17, 19, 47, 51, 57, 79, 141, 237, 323, 361, 799, 893, 969, 1083, 1343, 1501, 2397, 2679, 3713, 4029, 4503, 6137, 11139, 15181, 16967, 18411, 25517, 28519, 45543, 50901, 63121, 70547, 76551, 85557, 189363, 211641, 288439, 484823, 865317, 1199299, 1340393, 1454469, 3597897, 4021179, 22786681, 68360043]

約数ペア:

[(1, 68360043), (3, 22786681), (17, 4021179), (19, 3597897), (47, 1454469), (51, 1340393), (57, 1199299), (79, 865317), (141, 484823), (237, 288439), (323, 211641), (361, 189363), (799, 85557), (893, 76551), (969, 70547), (1083, 63121), (1343, 50901), (1501, 45543), (2397, 28519), (2679, 25517), (3713, 18411), (4029, 16967), (4503, 15181), (6137, 11139)]