80409762

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{5591}}^1$

素因数の和:5663

約数の個数: 48

約数和(自身を含む): 188428032

約数和(自身を除く): 108018270

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 47, 51, 94, 102, 141, 153, 282, 306, 423, 799, 846, 1598, 2397, 4794, 5591, 7191, 11182, 14382, 16773, 33546, 50319, 95047, 100638, 190094, 262777, 285141, 525554, 570282, 788331, 855423, 1576662, 1710846, 2364993, 4467209, 4729986, 8934418, 13401627, 26803254, 40204881, 80409762]

約数ペア:

[(1, 80409762), (2, 40204881), (3, 26803254), (6, 13401627), (9, 8934418), (17, 4729986), (18, 4467209), (34, 2364993), (47, 1710846), (51, 1576662), (94, 855423), (102, 788331), (141, 570282), (153, 525554), (282, 285141), (306, 262777), (423, 190094), (799, 100638), (846, 95047), (1598, 50319), (2397, 33546), (4794, 16773), (5591, 14382), (7191, 11182)]