18300078

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{733}}^1$

素因数の和:833

約数の個数: 48

約数和(自身を含む): 42366480

約数和(自身を除く): 24066402

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 73, 114, 146, 171, 219, 342, 438, 657, 733, 1314, 1387, 1466, 2199, 2774, 4161, 4398, 6597, 8322, 12483, 13194, 13927, 24966, 27854, 41781, 53509, 83562, 107018, 125343, 160527, 250686, 321054, 481581, 963162, 1016671, 2033342, 3050013, 6100026, 9150039, 18300078]

約数ペア:

[(1, 18300078), (2, 9150039), (3, 6100026), (6, 3050013), (9, 2033342), (18, 1016671), (19, 963162), (38, 481581), (57, 321054), (73, 250686), (114, 160527), (146, 125343), (171, 107018), (219, 83562), (342, 53509), (438, 41781), (657, 27854), (733, 24966), (1314, 13927), (1387, 13194), (1466, 12483), (2199, 8322), (2774, 6597), (4161, 4398)]