65512981458

素因数分解:

$2^1\times 3^2\times {\mathrm{269}}^1\times {\mathrm{1867}}^1\times {\mathrm{7247}}^1$

素因数の和:9391

約数の個数: 48

約数和(自身を含む): 142568449920

約数和(自身を除く): 77055468462

約数列:

[1, 2, 3, 6, 9, 18, 269, 538, 807, 1614, 1867, 2421, 3734, 4842, 5601, 7247, 11202, 14494, 16803, 21741, 33606, 43482, 65223, 130446, 502223, 1004446, 1506669, 1949443, 3013338, 3898886, 4520007, 5848329, 9040014, 11696658, 13530149, 17544987, 27060298, 35089974, 40590447, 81180894, 121771341, 243542682, 3639610081, 7279220162, 10918830243, 21837660486, 32756490729, 65512981458]

約数ペア:

[(1, 65512981458), (2, 32756490729), (3, 21837660486), (6, 10918830243), (9, 7279220162), (18, 3639610081), (269, 243542682), (538, 121771341), (807, 81180894), (1614, 40590447), (1867, 35089974), (2421, 27060298), (3734, 17544987), (4842, 13530149), (5601, 11696658), (7247, 9040014), (11202, 5848329), (14494, 4520007), (16803, 3898886), (21741, 3013338), (33606, 1949443), (43482, 1506669), (65223, 1004446), (130446, 502223)]