38918448

素因数分解:

$2^4\times 3^3\times {\mathrm{90089}}^1$

素因数の和:90106

約数の個数: 40

約数和(自身を含む): 111711600

約数和(自身を除く): 72793152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 90089, 180178, 270267, 360356, 540534, 720712, 810801, 1081068, 1441424, 1621602, 2162136, 2432403, 3243204, 4324272, 4864806, 6486408, 9729612, 12972816, 19459224, 38918448]

約数ペア:

[(1, 38918448), (2, 19459224), (3, 12972816), (4, 9729612), (6, 6486408), (8, 4864806), (9, 4324272), (12, 3243204), (16, 2432403), (18, 2162136), (24, 1621602), (27, 1441424), (36, 1081068), (48, 810801), (54, 720712), (72, 540534), (108, 360356), (144, 270267), (216, 180178), (432, 90089)]