7122794856

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{222643}}^1$

素因数の和:222726

約数の個数: 64

約数和(自身を含む): 18808965120

約数和(自身を除く): 11686170264

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 43, 62, 86, 93, 124, 129, 172, 186, 248, 258, 344, 372, 516, 744, 1032, 1333, 2666, 3999, 5332, 7998, 10664, 15996, 31992, 222643, 445286, 667929, 890572, 1335858, 1781144, 2671716, 5343432, 6901933, 9573649, 13803866, 19147298, 20705799, 27607732, 28720947, 38294596, 41411598, 55215464, 57441894, 76589192, 82823196, 114883788, 165646392, 229767576, 296783119, 593566238, 890349357, 1187132476, 1780698714, 2374264952, 3561397428, 7122794856]

約数ペア:

[(1, 7122794856), (2, 3561397428), (3, 2374264952), (4, 1780698714), (6, 1187132476), (8, 890349357), (12, 593566238), (24, 296783119), (31, 229767576), (43, 165646392), (62, 114883788), (86, 82823196), (93, 76589192), (124, 57441894), (129, 55215464), (172, 41411598), (186, 38294596), (248, 28720947), (258, 27607732), (344, 20705799), (372, 19147298), (516, 13803866), (744, 9573649), (1032, 6901933), (1333, 5343432), (2666, 2671716), (3999, 1781144), (5332, 1335858), (7998, 890572), (10664, 667929), (15996, 445286), (31992, 222643)]