26921052

素因数分解:

$2^2\times 3^3\times {\mathrm{37}}^1\times {\mathrm{6737}}^1$

素因数の和:6787

約数の個数: 48

約数和(自身を含む): 71692320

約数和(自身を除く): 44771268

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 108, 111, 148, 222, 333, 444, 666, 999, 1332, 1998, 3996, 6737, 13474, 20211, 26948, 40422, 60633, 80844, 121266, 181899, 242532, 249269, 363798, 498538, 727596, 747807, 997076, 1495614, 2243421, 2991228, 4486842, 6730263, 8973684, 13460526, 26921052]

約数ペア:

[(1, 26921052), (2, 13460526), (3, 8973684), (4, 6730263), (6, 4486842), (9, 2991228), (12, 2243421), (18, 1495614), (27, 997076), (36, 747807), (37, 727596), (54, 498538), (74, 363798), (108, 249269), (111, 242532), (148, 181899), (222, 121266), (333, 80844), (444, 60633), (666, 40422), (999, 26948), (1332, 20211), (1998, 13474), (3996, 6737)]