71185188

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{9431}}^1$

素因数の和:9492

約数の個数: 48

約数和(自身を含む): 180641664

約数和(自身を除く): 109456476

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 37, 51, 68, 74, 102, 111, 148, 204, 222, 444, 629, 1258, 1887, 2516, 3774, 7548, 9431, 18862, 28293, 37724, 56586, 113172, 160327, 320654, 348947, 480981, 641308, 697894, 961962, 1046841, 1395788, 1923924, 2093682, 4187364, 5932099, 11864198, 17796297, 23728396, 35592594, 71185188]

約数ペア:

[(1, 71185188), (2, 35592594), (3, 23728396), (4, 17796297), (6, 11864198), (12, 5932099), (17, 4187364), (34, 2093682), (37, 1923924), (51, 1395788), (68, 1046841), (74, 961962), (102, 697894), (111, 641308), (148, 480981), (204, 348947), (222, 320654), (444, 160327), (629, 113172), (1258, 56586), (1887, 37724), (2516, 28293), (3774, 18862), (7548, 9431)]