5556012

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{859}}^1$

素因数の和:891

約数の個数: 72

約数和(自身を含む): 16470720

約数和(自身を除く): 10914708

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 66, 77, 84, 98, 132, 147, 154, 196, 231, 294, 308, 462, 539, 588, 859, 924, 1078, 1617, 1718, 2156, 2577, 3234, 3436, 5154, 6013, 6468, 9449, 10308, 12026, 18039, 18898, 24052, 28347, 36078, 37796, 42091, 56694, 66143, 72156, 84182, 113388, 126273, 132286, 168364, 198429, 252546, 264572, 396858, 463001, 505092, 793716, 926002, 1389003, 1852004, 2778006, 5556012]

約数ペア:

[(1, 5556012), (2, 2778006), (3, 1852004), (4, 1389003), (6, 926002), (7, 793716), (11, 505092), (12, 463001), (14, 396858), (21, 264572), (22, 252546), (28, 198429), (33, 168364), (42, 132286), (44, 126273), (49, 113388), (66, 84182), (77, 72156), (84, 66143), (98, 56694), (132, 42091), (147, 37796), (154, 36078), (196, 28347), (231, 24052), (294, 18898), (308, 18039), (462, 12026), (539, 10308), (588, 9449), (859, 6468), (924, 6013), (1078, 5154), (1617, 3436), (1718, 3234), (2156, 2577)]