76064205

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{991}}^1$

素因数の和:1066

約数の個数: 64

約数和(自身を含む): 150847488

約数和(自身を除く): 74783283

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 43, 51, 85, 105, 119, 129, 215, 255, 301, 357, 595, 645, 731, 903, 991, 1505, 1785, 2193, 2973, 3655, 4515, 4955, 5117, 6937, 10965, 14865, 15351, 16847, 20811, 25585, 34685, 42613, 50541, 76755, 84235, 104055, 117929, 127839, 213065, 252705, 298291, 353787, 589645, 639195, 724421, 894873, 1491455, 1768935, 2173263, 3622105, 4474365, 5070947, 10866315, 15212841, 25354735, 76064205]

約数ペア:

[(1, 76064205), (3, 25354735), (5, 15212841), (7, 10866315), (15, 5070947), (17, 4474365), (21, 3622105), (35, 2173263), (43, 1768935), (51, 1491455), (85, 894873), (105, 724421), (119, 639195), (129, 589645), (215, 353787), (255, 298291), (301, 252705), (357, 213065), (595, 127839), (645, 117929), (731, 104055), (903, 84235), (991, 76755), (1505, 50541), (1785, 42613), (2193, 34685), (2973, 25585), (3655, 20811), (4515, 16847), (4955, 15351), (5117, 14865), (6937, 10965)]