7964808

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{307}}^1$

素因数の和:386

約数の個数: 64

約数和(自身を含む): 21288960

約数和(自身を除く): 13324152

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 47, 69, 92, 94, 138, 141, 184, 188, 276, 282, 307, 376, 552, 564, 614, 921, 1081, 1128, 1228, 1842, 2162, 2456, 3243, 3684, 4324, 6486, 7061, 7368, 8648, 12972, 14122, 14429, 21183, 25944, 28244, 28858, 42366, 43287, 56488, 57716, 84732, 86574, 115432, 169464, 173148, 331867, 346296, 663734, 995601, 1327468, 1991202, 2654936, 3982404, 7964808]

約数ペア:

[(1, 7964808), (2, 3982404), (3, 2654936), (4, 1991202), (6, 1327468), (8, 995601), (12, 663734), (23, 346296), (24, 331867), (46, 173148), (47, 169464), (69, 115432), (92, 86574), (94, 84732), (138, 57716), (141, 56488), (184, 43287), (188, 42366), (276, 28858), (282, 28244), (307, 25944), (376, 21183), (552, 14429), (564, 14122), (614, 12972), (921, 8648), (1081, 7368), (1128, 7061), (1228, 6486), (1842, 4324), (2162, 3684), (2456, 3243)]