2775895956

素因数分解:

$2^2\times 3^2\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{17903}}^1$

素因数の和:18045

約数の個数: 72

約数和(自身を含む): 7233932160

約数和(自身を除く): 4458036204

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59, 73, 118, 146, 177, 219, 236, 292, 354, 438, 531, 657, 708, 876, 1062, 1314, 2124, 2628, 4307, 8614, 12921, 17228, 17903, 25842, 35806, 38763, 51684, 53709, 71612, 77526, 107418, 155052, 161127, 214836, 322254, 644508, 1056277, 1306919, 2112554, 2613838, 3168831, 3920757, 4225108, 5227676, 6337662, 7841514, 9506493, 11762271, 12675324, 15683028, 19012986, 23524542, 38025972, 47049084, 77108221, 154216442, 231324663, 308432884, 462649326, 693973989, 925298652, 1387947978, 2775895956]

約数ペア:

[(1, 2775895956), (2, 1387947978), (3, 925298652), (4, 693973989), (6, 462649326), (9, 308432884), (12, 231324663), (18, 154216442), (36, 77108221), (59, 47049084), (73, 38025972), (118, 23524542), (146, 19012986), (177, 15683028), (219, 12675324), (236, 11762271), (292, 9506493), (354, 7841514), (438, 6337662), (531, 5227676), (657, 4225108), (708, 3920757), (876, 3168831), (1062, 2613838), (1314, 2112554), (2124, 1306919), (2628, 1056277), (4307, 644508), (8614, 322254), (12921, 214836), (17228, 161127), (17903, 155052), (25842, 107418), (35806, 77526), (38763, 71612), (51684, 53709)]