4728156

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{463}}^1$

素因数の和:530

約数の個数: 48

約数和(自身を含む): 11848704

約数和(自身を除く): 7120548

約数列:

[1, 2, 3, 4, 6, 12, 23, 37, 46, 69, 74, 92, 111, 138, 148, 222, 276, 444, 463, 851, 926, 1389, 1702, 1852, 2553, 2778, 3404, 5106, 5556, 10212, 10649, 17131, 21298, 31947, 34262, 42596, 51393, 63894, 68524, 102786, 127788, 205572, 394013, 788026, 1182039, 1576052, 2364078, 4728156]

約数ペア:

[(1, 4728156), (2, 2364078), (3, 1576052), (4, 1182039), (6, 788026), (12, 394013), (23, 205572), (37, 127788), (46, 102786), (69, 68524), (74, 63894), (92, 51393), (111, 42596), (138, 34262), (148, 31947), (222, 21298), (276, 17131), (444, 10649), (463, 10212), (851, 5556), (926, 5106), (1389, 3404), (1702, 2778), (1852, 2553)]