38249071728

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2647361}}^1$

素因数の和:2647422

約数の個数: 80

約数和(自身を含む): 115552056576

約数和(自身を除く): 77302984848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 43, 48, 56, 84, 86, 112, 129, 168, 172, 258, 301, 336, 344, 516, 602, 688, 903, 1032, 1204, 1806, 2064, 2408, 3612, 4816, 7224, 14448, 2647361, 5294722, 7942083, 10589444, 15884166, 18531527, 21178888, 31768332, 37063054, 42357776, 55594581, 63536664, 74126108, 111189162, 113836523, 127073328, 148252216, 222378324, 227673046, 296504432, 341509569, 444756648, 455346092, 683019138, 796855661, 889513296, 910692184, 1366038276, 1593711322, 1821384368, 2390566983, 2732076552, 3187422644, 4781133966, 5464153104, 6374845288, 9562267932, 12749690576, 19124535864, 38249071728]

約数ペア:

[(1, 38249071728), (2, 19124535864), (3, 12749690576), (4, 9562267932), (6, 6374845288), (7, 5464153104), (8, 4781133966), (12, 3187422644), (14, 2732076552), (16, 2390566983), (21, 1821384368), (24, 1593711322), (28, 1366038276), (42, 910692184), (43, 889513296), (48, 796855661), (56, 683019138), (84, 455346092), (86, 444756648), (112, 341509569), (129, 296504432), (168, 227673046), (172, 222378324), (258, 148252216), (301, 127073328), (336, 113836523), (344, 111189162), (516, 74126108), (602, 63536664), (688, 55594581), (903, 42357776), (1032, 37063054), (1204, 31768332), (1806, 21178888), (2064, 18531527), (2408, 15884166), (3612, 10589444), (4816, 7942083), (7224, 5294722), (14448, 2647361)]