7944936

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{389}}^1$

素因数の和:458

約数の個数: 64

約数和(自身を含む): 21340800

約数和(自身を除く): 13395864

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 37, 46, 69, 74, 92, 111, 138, 148, 184, 222, 276, 296, 389, 444, 552, 778, 851, 888, 1167, 1556, 1702, 2334, 2553, 3112, 3404, 4668, 5106, 6808, 8947, 9336, 10212, 14393, 17894, 20424, 26841, 28786, 35788, 43179, 53682, 57572, 71576, 86358, 107364, 115144, 172716, 214728, 331039, 345432, 662078, 993117, 1324156, 1986234, 2648312, 3972468, 7944936]

約数ペア:

[(1, 7944936), (2, 3972468), (3, 2648312), (4, 1986234), (6, 1324156), (8, 993117), (12, 662078), (23, 345432), (24, 331039), (37, 214728), (46, 172716), (69, 115144), (74, 107364), (92, 86358), (111, 71576), (138, 57572), (148, 53682), (184, 43179), (222, 35788), (276, 28786), (296, 26841), (389, 20424), (444, 17894), (552, 14393), (778, 10212), (851, 9336), (888, 8947), (1167, 6808), (1556, 5106), (1702, 4668), (2334, 3404), (2553, 3112)]