7426656

素因数分解:

$2^5\times 3^2\times {\mathrm{107}}^1\times {\mathrm{241}}^1$

素因数の和:364

約数の個数: 72

約数和(自身を含む): 21405384

約数和(自身を除く): 13978728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 107, 144, 214, 241, 288, 321, 428, 482, 642, 723, 856, 963, 964, 1284, 1446, 1712, 1926, 1928, 2169, 2568, 2892, 3424, 3852, 3856, 4338, 5136, 5784, 7704, 7712, 8676, 10272, 11568, 15408, 17352, 23136, 25787, 30816, 34704, 51574, 69408, 77361, 103148, 154722, 206296, 232083, 309444, 412592, 464166, 618888, 825184, 928332, 1237776, 1856664, 2475552, 3713328, 7426656]

約数ペア:

[(1, 7426656), (2, 3713328), (3, 2475552), (4, 1856664), (6, 1237776), (8, 928332), (9, 825184), (12, 618888), (16, 464166), (18, 412592), (24, 309444), (32, 232083), (36, 206296), (48, 154722), (72, 103148), (96, 77361), (107, 69408), (144, 51574), (214, 34704), (241, 30816), (288, 25787), (321, 23136), (428, 17352), (482, 15408), (642, 11568), (723, 10272), (856, 8676), (963, 7712), (964, 7704), (1284, 5784), (1446, 5136), (1712, 4338), (1926, 3856), (1928, 3852), (2169, 3424), (2568, 2892)]