11879256

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{239}}^1$

素因数の和:376

約数の個数: 64

約数和(自身を含む): 31680000

約数和(自身を除く): 19800744

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 109, 114, 152, 218, 228, 239, 327, 436, 456, 478, 654, 717, 872, 956, 1308, 1434, 1912, 2071, 2616, 2868, 4142, 4541, 5736, 6213, 8284, 9082, 12426, 13623, 16568, 18164, 24852, 26051, 27246, 36328, 49704, 52102, 54492, 78153, 104204, 108984, 156306, 208408, 312612, 494969, 625224, 989938, 1484907, 1979876, 2969814, 3959752, 5939628, 11879256]

約数ペア:

[(1, 11879256), (2, 5939628), (3, 3959752), (4, 2969814), (6, 1979876), (8, 1484907), (12, 989938), (19, 625224), (24, 494969), (38, 312612), (57, 208408), (76, 156306), (109, 108984), (114, 104204), (152, 78153), (218, 54492), (228, 52102), (239, 49704), (327, 36328), (436, 27246), (456, 26051), (478, 24852), (654, 18164), (717, 16568), (872, 13623), (956, 12426), (1308, 9082), (1434, 8284), (1912, 6213), (2071, 5736), (2616, 4541), (2868, 4142)]